Techno Gears Marble Mania Marble Run Extreme has over 330 pieces that can be used to create a marble run that will automatically take your marbles and move them through the run. The set includes multiple channels, 3-D connectors and structures, a power lifter and much more - everything necessary to build and 'power up' hundreds of marble run designs. 

Requires one 'AA' battery. 
Ages 8+ years.
The set includes channels, mills, funnel, pendulum, gears, motor, 3-D connectors, shafts, the 'Power Lifter' and much more. 
Compatible with all Techno Gears products. 

This new high tech version Mega Marble Mania has over 430 pieces to build a bigger and better marble run. New dual marble tracks, electronic sound chamber and a spiral track channel are just a few of the new features of the Mega set. Techno Gears Mega Marble Mania will keep your 'little architect' busy creating new working and moving creations. 

Requires three 'AA' batteries. 
Ages 8+ years. 

Kids will be over the moon for this new space-themed version of Techno Gears Marble Mania! An automatic marble launcher sends marbles flying into the tracks' twists and turns. Glow-in-the-dark components, blinking lights, and fun, space-like sound effects add to the fun children can have when assembling this marble run, which includes more than 425 pieces! Colors may vary. 
Requires 3 AA batteries. 
Ages 8+ years.