Universal 81pcs Magical Building Blocks 3D Magic Play Stacking Set  (Multicolor)

multi-colored Blocks set are high quality and extremely well equ cational toys. It is a wonderful toy! colorful plastic pieces by small world toys. Unlimited assembly free combination set. Manual operating gearwheel finger toggle gearwheel, drive all connected gears run. (Electric operating gearwheel) Install the battery open switch,Use the electric drive to drive the gear to run on its own. Uses 1"AA"size batteries. This colorful Gear Building Toy Set includes Motorized Spinning Gears.Comes with 81 pieces.Gift your kid this wonderful collection of Multi colored shaped Magical blocks, assembling the blocks to Create all kinds of Building, Cars, Amusement Park & many more models, make children realize tall, low, length and short concept, inspire their creativity ability.