3D maze

thingiverse

I conceptualized this 3D maze puzzle, and while it may not be an original idea, I didn't investigate its prior existence. This design makes for an excellent fidget toy. Please take care to securely attach the two halves of the outer shell by gluing them together carefully. To assemble the center shaft piece, insert a pin that's approximately 1.5-1.7 mm in diameter, such as a cut-off nail, into the hole on this component.