Spin Master

3-D combination puzzle with many different permutations

animated television series

thumb|upright=1.35|Meccano tractor Meccano is a British brand of construction set created in 1901 by Frank Hornby in Liverpool, England. The system consists of reusable metal strips, plates, angle girders, wheels, axles and gears, and plastic parts that are connected using nuts and bolts. It enables the building of working models and mechanical devices.

mechanical drawing toy

handheld electronic game console developed by Cubios Inc.

Canadian toy and entertainment company

game development studio

Perplexus, originally released as Superplexus, is a 3-D ball-in-a-maze puzzle or labyrinth game enclosed in a transparent plastic sphere. By twisting and turning it, players try to maneuver a small steel ball through a complex maze along narrow plastic tracks. The maze has many steps (varying across puzzles). The number of steps ranges from 30 in the Perplexus Twist to 225 in the Perplexus 3x3 Rubik's cube Hybrid. Some levels drop the ball into a cup or a small rim to utilize its 3-D nature. Players must complete obstacles varying in difficulty to reach the end.