Amazon.com: Speed Cube Set, Puzzle Cube, Magic Cube 2x2 4x4 Pyraminx Pyramid Megaminx Fenghuolun Puzzle Cube Toy Gift for Children Adults, Pack of 5 : Toys & Games
Valladolid, Spain, April 17, 2020: collection of different versions of the Rubik's cube. Includes pentagonal, pyramid version and different cube versions. It was invented by the architect Erno Rubik. Photos | Adobe Stock
Como resolver el Pyraminx de forma sencilla - kubekings