Description:

DIY assembled wind power car toy model kits set，educational science physical DIY energy conversion experiments toy.
Energy conversion principle : electric energy convert to wind energy through mini motor，reactive force makes car to go forward.
Happy and easy to learn, exercise your children's practical skills.
Develop children's hand & eye coordination, and help children experience the theory of power, expand kids scientific & mechanical interest
Great scientific experiments lab teaching aids school supplies，cool designed DIY scientific toy gifts for kids.

Specification:

Material: Plastic
Size: Approx. 135x80mm/5.31x3.15inch

Power: 1x AA Battery(Not included)

Package Includes:

1 Set of Wind Power Driven Car Kits(random color)

Note:

Pls note that you need assemble by yourself.