Motorised Rainbow Ladder GBC 1280pcs

Assemble one of the most complex mechanisms ever fitted to a model. The upwards movement of marbles up the track is powered by one single motor which, via a network of gears and rods, allows for 3-axis movement of the conveyor. The pre loading of the marbles is done via a staircase-style mechanism, powered by the same motor. Once assembled you'll get lost for hours in the complexity of it all, a mesmerising dance of gears, cogs & rods. Once all marbles make it through simply dump them back into the starting position and get lost in the movement all over again! Dimensions:73.6cm x 12.8cm x 17.3cm28.9in x 5in x 6.8in Key Features: Over 1200pcs MotorisedBall Feeding The Most Complex Mechanism Fitted to a Model PRO Series Electronics Step Ladder Style Marble Loading Building Instruction Booklet Included in Parcel