These are great for hand eye coordination as they push and feel the marble through the maze
Very sensory orientated and a great fidget to keep hands occupied. Small and quiet makes them perfect for the classroom too for the kiddies who can't quite sit still
There are two size options
Option A has 2 inch rows allowing lots of room for the marble to be pushed around
Option B has 1 inch rows making a bit more effort to wriggle them through
Rocket maze shown is option A