Nemesizer: Find out who's better than you at speed-solving Rubik's cubes

Christian Beemelmann (2017BEEM02) has 91 nemeses in the world:

	WCA ID	Name
2009LIUE01: Evan Liu View WCA profile Head to head with 2017BEEM02 See who I nemesize (271216)	2009LIUE01	Evan Liu	View Evan Liu's WCA profile	Compare Evan Liu with Christian Beemelmann
2011MAHT02: Natthaphat Mahtani (ณัฐภัทร จี มาทานี) View WCA profile Head to head with 2017BEEM02 See who I nemesize (270816)	2011MAHT02	Natthaphat Mahtani (ณัฐภัทร จี มาทานี)	View Natthaphat Mahtani (ณัฐภัทร จี มาทานี)'s WCA profile	Compare Natthaphat Mahtani (ณัฐภัทร จี มาทานี) with Christian Beemelmann
2013BURL01: Łukasz Burliga View WCA profile Head to head with 2017BEEM02 See who I nemesize (269293)	2013BURL01	Łukasz Burliga	View Łukasz Burliga's WCA profile	Compare Łukasz Burliga with Christian Beemelmann
2013EGDA01: Daniel Vædele Egdal View WCA profile Head to head with 2017BEEM02 See who I nemesize (271441)	2013EGDA01	Daniel Vædele Egdal	View Daniel Vædele Egdal's WCA profile	Compare Daniel Vædele Egdal with Christian Beemelmann
2013EGDA02: Martin Vædele Egdal View WCA profile Head to head with 2017BEEM02 See who I nemesize (274181)	2013EGDA02	Martin Vædele Egdal	View Martin Vædele Egdal's WCA profile	Compare Martin Vædele Egdal with Christian Beemelmann
2013GERH01: Kevin Gerhardt View WCA profile Head to head with 2017BEEM02 See who I nemesize (268030)	2013GERH01	Kevin Gerhardt	View Kevin Gerhardt's WCA profile	Compare Kevin Gerhardt with Christian Beemelmann
2013JOHN10: Brian Johnson View WCA profile Head to head with 2017BEEM02 See who I nemesize (268624)	2013JOHN10	Brian Johnson	View Brian Johnson's WCA profile	Compare Brian Johnson with Christian Beemelmann
2013KRAS02: Michał Krasowski View WCA profile Head to head with 2017BEEM02 See who I nemesize (268858)	2013KRAS02	Michał Krasowski	View Michał Krasowski's WCA profile	Compare Michał Krasowski with Christian Beemelmann
2013LANG03: Mason Langenderfer View WCA profile Head to head with 2017BEEM02 See who I nemesize (268513)	2013LANG03	Mason Langenderfer	View Mason Langenderfer's WCA profile	Compare Mason Langenderfer with Christian Beemelmann
2013SAVA01: Harry Savage View WCA profile Head to head with 2017BEEM02 See who I nemesize (270921)	2013SAVA01	Harry Savage	View Harry Savage's WCA profile	Compare Harry Savage with Christian Beemelmann
2013WALL03: Daniel Wallin View WCA profile Head to head with 2017BEEM02 See who I nemesize (272036)	2013WALL03	Daniel Wallin	View Daniel Wallin's WCA profile	Compare Daniel Wallin with Christian Beemelmann
2014CHIC01: Christopher Chi View WCA profile Head to head with 2017BEEM02 See who I nemesize (271073)	2014CHIC01	Christopher Chi	View Christopher Chi's WCA profile	Compare Christopher Chi with Christian Beemelmann
2014DETL01: Rasmus Stub Detlefsen View WCA profile Head to head with 2017BEEM02 See who I nemesize (268458)	2014DETL01	Rasmus Stub Detlefsen	View Rasmus Stub Detlefsen's WCA profile	Compare Rasmus Stub Detlefsen with Christian Beemelmann
2014GERB01: Henri Gerber View WCA profile Head to head with 2017BEEM02 See who I nemesize (271477)	2014GERB01	Henri Gerber	View Henri Gerber's WCA profile	Compare Henri Gerber with Christian Beemelmann
2014HOLU01: Lev Golub (Лев Голуб) View WCA profile Head to head with 2017BEEM02 See who I nemesize (271745)	2014HOLU01	Lev Golub (Лев Голуб)	View Lev Golub (Лев Голуб)'s WCA profile	Compare Lev Golub (Лев Голуб) with Christian Beemelmann
2014JAYE01: Eli Jay View WCA profile Head to head with 2017BEEM02 See my nemeses (1) See who I nemesize (266114)	2014JAYE01	Eli Jay	View Eli Jay's WCA profile	Compare Eli Jay with Christian Beemelmann
2014LAFO01: Anthony Lafourcade View WCA profile Head to head with 2017BEEM02 See who I nemesize (265957)	2014LAFO01	Anthony Lafourcade	View Anthony Lafourcade's WCA profile	Compare Anthony Lafourcade with Christian Beemelmann
2014MAUR06: Lorenzo Mauro View WCA profile Head to head with 2017BEEM02 See who I nemesize (270264)	2014MAUR06	Lorenzo Mauro	View Lorenzo Mauro's WCA profile	Compare Lorenzo Mauro with Christian Beemelmann
2014SCHW02: Fabio Schwandt View WCA profile Head to head with 2017BEEM02 See my nemeses (1) See who I nemesize (271097)	2014SCHW02	Fabio Schwandt	View Fabio Schwandt's WCA profile	Compare Fabio Schwandt with Christian Beemelmann
2015ANTO04: Manuel Prieto de Antón View WCA profile Head to head with 2017BEEM02 See who I nemesize (268893)	2015ANTO04	Manuel Prieto de Antón	View Manuel Prieto de Antón's WCA profile	Compare Manuel Prieto de Antón with Christian Beemelmann
2015CHER07: Tommy Cherry View WCA profile Head to head with 2017BEEM02 See who I nemesize (273955)	2015CHER07	Tommy Cherry	View Tommy Cherry's WCA profile	Compare Tommy Cherry with Christian Beemelmann
2015DEGL01: Lucas Déglise View WCA profile Head to head with 2017BEEM02 See my nemeses (3) See who I nemesize (269175)	2015DEGL01	Lucas Déglise	View Lucas Déglise's WCA profile	Compare Lucas Déglise with Christian Beemelmann
2015FUSH01: Firstian Fushada (符逢城) View WCA profile Head to head with 2017BEEM02 See who I nemesize (273964)	2015FUSH01	Firstian Fushada (符逢城)	View Firstian Fushada (符逢城)'s WCA profile	Compare Firstian Fushada (符逢城) with Christian Beemelmann
2015KUCA01: Carter Kucala View WCA profile Head to head with 2017BEEM02 See who I nemesize (273809)	2015KUCA01	Carter Kucala	View Carter Kucala's WCA profile	Compare Carter Kucala with Christian Beemelmann
2015MACK06: Zeke Mackay View WCA profile Head to head with 2017BEEM02 See who I nemesize (273464)	2015MACK06	Zeke Mackay	View Zeke Mackay's WCA profile	Compare Zeke Mackay with Christian Beemelmann
2015QUAN03: Ng Jia Quan (黄佳铨) View WCA profile Head to head with 2017BEEM02 See who I nemesize (273624)	2015QUAN03	Ng Jia Quan (黄佳铨)	View Ng Jia Quan (黄佳铨)'s WCA profile	Compare Ng Jia Quan (黄佳铨) with Christian Beemelmann
2015ROSE01: Daniel Rose-Levine View WCA profile Head to head with 2017BEEM02 See my nemeses (3) See who I nemesize (267141)	2015ROSE01	Daniel Rose-Levine	View Daniel Rose-Levine's WCA profile	Compare Daniel Rose-Levine with Christian Beemelmann
2015VANL01: Luke Van Laningham View WCA profile Head to head with 2017BEEM02 See who I nemesize (268095)	2015VANL01	Luke Van Laningham	View Luke Van Laningham's WCA profile	Compare Luke Van Laningham with Christian Beemelmann
2015WITM01: Mattheo de Wit View WCA profile Head to head with 2017BEEM02 See who I nemesize (271521)	2015WITM01	Mattheo de Wit	View Mattheo de Wit's WCA profile	Compare Mattheo de Wit with Christian Beemelmann
2016BARO04: Ben Baron View WCA profile Head to head with 2017BEEM02 See who I nemesize (273819)	2016BARO04	Ben Baron	View Ben Baron's WCA profile	Compare Ben Baron with Christian Beemelmann
2016CHAP04: Stanley Chapel View WCA profile Head to head with 2017BEEM02 See who I nemesize (274100)	2016CHAP04	Stanley Chapel	View Stanley Chapel's WCA profile	Compare Stanley Chapel with Christian Beemelmann
2016CHAR01: Jonathan Charlesworth View WCA profile Head to head with 2017BEEM02 See my nemeses (2) See who I nemesize (268628)	2016CHAR01	Jonathan Charlesworth	View Jonathan Charlesworth's WCA profile	Compare Jonathan Charlesworth with Christian Beemelmann
2016JENS09: William Jensen View WCA profile Head to head with 2017BEEM02 See who I nemesize (272810)	2016JENS09	William Jensen	View William Jensen's WCA profile	Compare William Jensen with Christian Beemelmann
2016JERO01: Charles Jerome View WCA profile Head to head with 2017BEEM02 See my nemeses (7) See who I nemesize (264129)	2016JERO01	Charles Jerome	View Charles Jerome's WCA profile	Compare Charles Jerome with Christian Beemelmann
2016KELL12: Simon Kellum View WCA profile Head to head with 2017BEEM02 See who I nemesize (270885)	2016KELL12	Simon Kellum	View Simon Kellum's WCA profile	Compare Simon Kellum with Christian Beemelmann
2016MATE04: Arnau Tous Mateu View WCA profile Head to head with 2017BEEM02 See who I nemesize (269023)	2016MATE04	Arnau Tous Mateu	View Arnau Tous Mateu's WCA profile	Compare Arnau Tous Mateu with Christian Beemelmann
2016PFEI01: Jack Pfeifer View WCA profile Head to head with 2017BEEM02 See who I nemesize (271825)	2016PFEI01	Jack Pfeifer	View Jack Pfeifer's WCA profile	Compare Jack Pfeifer with Christian Beemelmann
2016PILA03: Ryan Pilat View WCA profile Head to head with 2017BEEM02 See who I nemesize (274432)	2016PILA03	Ryan Pilat	View Ryan Pilat's WCA profile	Compare Ryan Pilat with Christian Beemelmann
2016ROLZ01: Alwin Rölz View WCA profile Head to head with 2017BEEM02 See who I nemesize (271883)	2016ROLZ01	Alwin Rölz	View Alwin Rölz's WCA profile	Compare Alwin Rölz with Christian Beemelmann
2016SZAN01: Szabolcs Szántai View WCA profile Head to head with 2017BEEM02 See who I nemesize (269816)	2016SZAN01	Szabolcs Szántai	View Szabolcs Szántai's WCA profile	Compare Szabolcs Szántai with Christian Beemelmann
2016THOR08: Elvin Thorsen View WCA profile Head to head with 2017BEEM02 See who I nemesize (270034)	2016THOR08	Elvin Thorsen	View Elvin Thorsen's WCA profile	Compare Elvin Thorsen with Christian Beemelmann
2016TRAG01: Parker Trager View WCA profile Head to head with 2017BEEM02 See who I nemesize (271875)	2016TRAG01	Parker Trager	View Parker Trager's WCA profile	Compare Parker Trager with Christian Beemelmann
2017BLAC06: Ash Black View WCA profile Head to head with 2017BEEM02 See my nemeses (1) See who I nemesize (269315)	2017BLAC06	Ash Black	View Ash Black's WCA profile	Compare Ash Black with Christian Beemelmann
2017CHOI07: Kyeongmin Choi (최경민) View WCA profile Head to head with 2017BEEM02 See who I nemesize (271427)	2017CHOI07	Kyeongmin Choi (최경민)	View Kyeongmin Choi (최경민)'s WCA profile	Compare Kyeongmin Choi (최경민) with Christian Beemelmann
2017ECHE04: Alejandro Restrepo Echeverri View WCA profile Head to head with 2017BEEM02 See my nemeses (6) See who I nemesize (265662)	2017ECHE04	Alejandro Restrepo Echeverri	View Alejandro Restrepo Echeverri's WCA profile	Compare Alejandro Restrepo Echeverri with Christian Beemelmann
2017GARR05: Luke Garrett View WCA profile Head to head with 2017BEEM02 See who I nemesize (274529)	2017GARR05	Luke Garrett	View Luke Garrett's WCA profile	Compare Luke Garrett with Christian Beemelmann
2017JOHN09: Tyler Johnson View WCA profile Head to head with 2017BEEM02 See my nemeses (2) See who I nemesize (264877)	2017JOHN09	Tyler Johnson	View Tyler Johnson's WCA profile	Compare Tyler Johnson with Christian Beemelmann
2017MAZH04: Zhiyuan Ma (马之元) View WCA profile Head to head with 2017BEEM02 See who I nemesize (270868)	2017MAZH04	Zhiyuan Ma (马之元)	View Zhiyuan Ma (马之元)'s WCA profile	Compare Zhiyuan Ma (马之元) with Christian Beemelmann
2017PABI01: Magdalena Pabisz View WCA profile Head to head with 2017BEEM02 See who I nemesize (271001)	2017PABI01	Magdalena Pabisz	View Magdalena Pabisz's WCA profile	Compare Magdalena Pabisz with Christian Beemelmann
2017PITK01: Antto Pitkänen View WCA profile Head to head with 2017BEEM02 See my nemeses (3) See who I nemesize (268079)	2017PITK01	Antto Pitkänen	View Antto Pitkänen's WCA profile	Compare Antto Pitkänen with Christian Beemelmann
2017STEW08: Jack Stewart View WCA profile Head to head with 2017BEEM02 See my nemeses (2) See who I nemesize (266982)	2017STEW08	Jack Stewart	View Jack Stewart's WCA profile	Compare Jack Stewart with Christian Beemelmann
2017SUTT01: Titus Sutterfield View WCA profile Head to head with 2017BEEM02 See my nemeses (5) See who I nemesize (266231)	2017SUTT01	Titus Sutterfield	View Titus Sutterfield's WCA profile	Compare Titus Sutterfield with Christian Beemelmann
2017SWOR01: Noah Swor View WCA profile Head to head with 2017BEEM02 See who I nemesize (273284)	2017SWOR01	Noah Swor	View Noah Swor's WCA profile	Compare Noah Swor with Christian Beemelmann
2017WILL05: Tyler Williams View WCA profile Head to head with 2017BEEM02 See my nemeses (9) See who I nemesize (267909)	2017WILL05	Tyler Williams	View Tyler Williams's WCA profile	Compare Tyler Williams with Christian Beemelmann
2018ALAM08: Leon Marcell Alamanda View WCA profile Head to head with 2017BEEM02 See who I nemesize (268285)	2018ALAM08	Leon Marcell Alamanda	View Leon Marcell Alamanda's WCA profile	Compare Leon Marcell Alamanda with Christian Beemelmann
2018HANU02: Oskar Hanuszkiewicz View WCA profile Head to head with 2017BEEM02 See who I nemesize (264439)	2018HANU02	Oskar Hanuszkiewicz	View Oskar Hanuszkiewicz's WCA profile	Compare Oskar Hanuszkiewicz with Christian Beemelmann
2018KHAN28: Zayn Khanani View WCA profile Head to head with 2017BEEM02 See who I nemesize (265420)	2018KHAN28	Zayn Khanani	View Zayn Khanani's WCA profile	Compare Zayn Khanani with Christian Beemelmann
2018KINN05: Urho Kinnunen View WCA profile Head to head with 2017BEEM02 See who I nemesize (268953)	2018KINN05	Urho Kinnunen	View Urho Kinnunen's WCA profile	Compare Urho Kinnunen with Christian Beemelmann
2018LAPE01: Gael Augusto Lapeyre View WCA profile Head to head with 2017BEEM02 See my nemeses (1) See who I nemesize (271621)	2018LAPE01	Gael Augusto Lapeyre	View Gael Augusto Lapeyre's WCA profile	Compare Gael Augusto Lapeyre with Christian Beemelmann
2018MACK04: Shaun Mack View WCA profile Head to head with 2017BEEM02 See my nemeses (1) See who I nemesize (268359)	2018MACK04	Shaun Mack	View Shaun Mack's WCA profile	Compare Shaun Mack with Christian Beemelmann
2018MATY02: Adrien Auvray Matyn View WCA profile Head to head with 2017BEEM02 See who I nemesize (267656)	2018MATY02	Adrien Auvray Matyn	View Adrien Auvray Matyn's WCA profile	Compare Adrien Auvray Matyn with Christian Beemelmann
2018MILL08: Cameron Miller (梅克龍) View WCA profile Head to head with 2017BEEM02 See who I nemesize (269481)	2018MILL08	Cameron Miller (梅克龍)	View Cameron Miller (梅克龍)'s WCA profile	Compare Cameron Miller (梅克龍) with Christian Beemelmann
2018OPAC01: Kajetan Opach View WCA profile Head to head with 2017BEEM02 See who I nemesize (270610)	2018OPAC01	Kajetan Opach	View Kajetan Opach's WCA profile	Compare Kajetan Opach with Christian Beemelmann
2018WROT01: Brayden Wroten View WCA profile Head to head with 2017BEEM02 See who I nemesize (272529)	2018WROT01	Brayden Wroten	View Brayden Wroten's WCA profile	Compare Brayden Wroten with Christian Beemelmann
2019BREM02: Daniel Brem View WCA profile Head to head with 2017BEEM02 See who I nemesize (266971)	2019BREM02	Daniel Brem	View Daniel Brem's WCA profile	Compare Daniel Brem with Christian Beemelmann
2019BROW09: Fabian Browa View WCA profile Head to head with 2017BEEM02 See my nemeses (6) See who I nemesize (264956)	2019BROW09	Fabian Browa	View Fabian Browa's WCA profile	Compare Fabian Browa with Christian Beemelmann
2019EKLU01: Samuel Eklund-Hanna View WCA profile Head to head with 2017BEEM02 See my nemeses (1) See who I nemesize (264934)	2019EKLU01	Samuel Eklund-Hanna	View Samuel Eklund-Hanna's WCA profile	Compare Samuel Eklund-Hanna with Christian Beemelmann
2019FONS06: Michael Fonseca View WCA profile Head to head with 2017BEEM02 See my nemeses (2) See who I nemesize (258428)	2019FONS06	Michael Fonseca	View Michael Fonseca's WCA profile	Compare Michael Fonseca with Christian Beemelmann
2019MEAD03: Kyle Meade View WCA profile Head to head with 2017BEEM02 See who I nemesize (264449)	2019MEAD03	Kyle Meade	View Kyle Meade's WCA profile	Compare Kyle Meade with Christian Beemelmann
2019PETT01: Canyon Pettitt View WCA profile Head to head with 2017BEEM02 See my nemeses (2) See who I nemesize (270333)	2019PETT01	Canyon Pettitt	View Canyon Pettitt's WCA profile	Compare Canyon Pettitt with Christian Beemelmann
2019RAMO05: Dwyane Ramos View WCA profile Head to head with 2017BEEM02 See who I nemesize (271329)	2019RAMO05	Dwyane Ramos	View Dwyane Ramos's WCA profile	Compare Dwyane Ramos with Christian Beemelmann
2019REDI02: Dominic Redisi View WCA profile Head to head with 2017BEEM02 See who I nemesize (268366)	2019REDI02	Dominic Redisi	View Dominic Redisi's WCA profile	Compare Dominic Redisi with Christian Beemelmann
2019YANG94: Cian-Jyun Yang (楊謙君) View WCA profile Head to head with 2017BEEM02 See who I nemesize (270662)	2019YANG94	Cian-Jyun Yang (楊謙君)	View Cian-Jyun Yang (楊謙君)'s WCA profile	Compare Cian-Jyun Yang (楊謙君) with Christian Beemelmann
2020MCDO01: Jack McDougall View WCA profile Head to head with 2017BEEM02 See who I nemesize (270912)	2020MCDO01	Jack McDougall	View Jack McDougall's WCA profile	Compare Jack McDougall with Christian Beemelmann
2021CHEL01: Ianis Costin Chele View WCA profile Head to head with 2017BEEM02 See who I nemesize (266708)	2021CHEL01	Ianis Costin Chele	View Ianis Costin Chele's WCA profile	Compare Ianis Costin Chele with Christian Beemelmann
2021DUNA01: Brendyn Dunagan View WCA profile Head to head with 2017BEEM02 See who I nemesize (271425)	2021DUNA01	Brendyn Dunagan	View Brendyn Dunagan's WCA profile	Compare Brendyn Dunagan with Christian Beemelmann
2021ELIA01: Niklas Aasen Eliasson View WCA profile Head to head with 2017BEEM02 See who I nemesize (272286)	2021ELIA01	Niklas Aasen Eliasson	View Niklas Aasen Eliasson's WCA profile	Compare Niklas Aasen Eliasson with Christian Beemelmann
2021KULA02: Maksymilian Kulas View WCA profile Head to head with 2017BEEM02 See who I nemesize (270190)	2021KULA02	Maksymilian Kulas	View Maksymilian Kulas's WCA profile	Compare Maksymilian Kulas with Christian Beemelmann
2021PIET01: Tomasz Pietruszka View WCA profile Head to head with 2017BEEM02 See who I nemesize (270490)	2021PIET01	Tomasz Pietruszka	View Tomasz Pietruszka's WCA profile	Compare Tomasz Pietruszka with Christian Beemelmann
2021RAME01: Saisabari Ramesh View WCA profile Head to head with 2017BEEM02 See my nemeses (2) See who I nemesize (269213)	2021RAME01	Saisabari Ramesh	View Saisabari Ramesh's WCA profile	Compare Saisabari Ramesh with Christian Beemelmann
2021VENZ01: Silvan Venzin View WCA profile Head to head with 2017BEEM02 See my nemeses (4) See who I nemesize (263980)	2021VENZ01	Silvan Venzin	View Silvan Venzin's WCA profile	Compare Silvan Venzin with Christian Beemelmann
2022CIEP01: Szymon Ciepiela View WCA profile Head to head with 2017BEEM02 See who I nemesize (267062)	2022CIEP01	Szymon Ciepiela	View Szymon Ciepiela's WCA profile	Compare Szymon Ciepiela with Christian Beemelmann
2022DINC01: Ayden Dincher View WCA profile Head to head with 2017BEEM02 See who I nemesize (270964)	2022DINC01	Ayden Dincher	View Ayden Dincher's WCA profile	Compare Ayden Dincher with Christian Beemelmann
2022PORT01: Elijah La Porte View WCA profile Head to head with 2017BEEM02 See who I nemesize (264450)	2022PORT01	Elijah La Porte	View Elijah La Porte's WCA profile	Compare Elijah La Porte with Christian Beemelmann
2022RUDA02: Roman Rudakov View WCA profile Head to head with 2017BEEM02 See who I nemesize (269016)	2022RUDA02	Roman Rudakov	View Roman Rudakov's WCA profile	Compare Roman Rudakov with Christian Beemelmann
2022SAMS03: Ignacy Samselski View WCA profile Head to head with 2017BEEM02 See who I nemesize (261384)	2022SAMS03	Ignacy Samselski	View Ignacy Samselski's WCA profile	Compare Ignacy Samselski with Christian Beemelmann
2022SOLO01: Aleksander Sołonczak View WCA profile Head to head with 2017BEEM02 See who I nemesize (266562)	2022SOLO01	Aleksander Sołonczak	View Aleksander Sołonczak's WCA profile	Compare Aleksander Sołonczak with Christian Beemelmann
2022STOJ03: Antoni Stojek View WCA profile Head to head with 2017BEEM02 See who I nemesize (267821)	2022STOJ03	Antoni Stojek	View Antoni Stojek's WCA profile	Compare Antoni Stojek with Christian Beemelmann
2022VISH01: Yoav Vishne View WCA profile Head to head with 2017BEEM02 See who I nemesize (269474)	2022VISH01	Yoav Vishne	View Yoav Vishne's WCA profile	Compare Yoav Vishne with Christian Beemelmann
2023BENN04: Jacob Bennett View WCA profile Head to head with 2017BEEM02 See who I nemesize (268836)	2023BENN04	Jacob Bennett	View Jacob Bennett's WCA profile	Compare Jacob Bennett with Christian Beemelmann
2023MALO01: Quinn Maloney View WCA profile Head to head with 2017BEEM02 See who I nemesize (269505)	2023MALO01	Quinn Maloney	View Quinn Maloney's WCA profile	Compare Quinn Maloney with Christian Beemelmann

SORRY: Due to a database import issue, data is currently not being updated. This will be fixed soon...
Nemesizer still works, but it is based on data from late last year

Please report bugs or feature requests to bugs@nemesizer.com

Dark Mode

Rubik's cubes puzzles rubiks cubes worldcubeassociation twisty puzzles puzzle. pyraminx megaminx square one skeb rubik's clock