Perplexus Mini: Cascading Cups

This is an excellent introduction to the concept of the Perplexus range. The difficulty of the cups (make the ball jump!) is flexible because the course is double-sided.
Take it anywhere, play it all the time, this mini 3D maze is perfect for discovering the world of Perplexus!

Contains a 20-step jump course, double-sided and a ball

—description from the publisher