Maxbell Maxbell DIY Wheel Gear Building Kits - Exploring Physics Movement of Direction Speed Student Science Educational Toy

Description:

DIY assembled wheel gear model toy kits, educational physics science DIY experiments toy
Exploring movement of direction speed， school student physics teaching aids
Develop children's hand & eye coordination, and help children experience the theory of power, expand kids scientific & mechanical interest
Cool designed DIY scientific toy gifts for kids
Main Material: Plastic
Color：Multicolored

Specification:

Need to be assembled by yourself: assemble the model as the pictures shown

Size Chart:

Assembled size (L*W*H) Approx 7*4*10cm/ 2.75*1.57*3.93 inch

Package Includes:

1 Set DIY Wheel Gear Toy (with assembled picture instructions)

Note:

Due to the manual measurement, please allow 1-2mm differences in size
Due to the light and screen difference, the item's color may be slightly different from the pictures. Please understand