Techno Gears Marble Mania - TwinTwister Max: 200+ PcsUnleash a storm of fun with Techno Gears Marble Mania TwinTwister Max! This powerful 3 in 1 construction set includes 200+ colorful pieces that let kids create thrilling marble mazes with endless twists, turns, and action. Build it three ways the TwinTwister, Corkscrew, or Vortex for nonstop excitement! Watch as marbles race, spin, and spiral down dual tracks powered by a hand crank and a motorized gear lifter. The dazzling movement and bright colors

Stand with adjustable clips measures 13

2 Foldup Game Boards

an auto-off feature

Return to the city of angels with four all-new mysteries of missing starlets

and confidence with a puzzle set that blends education

1 Clay Cutting Tool

This fun and educational kit comes with everything you need - just add water

3 Mission Instructions and Setup

Rubber Washers

Where Holiday Edition is sure to bring out the holiday spirit in everyone

calculates odds

challenging