Description:

Made by safe and non-toxic environmental wood;

Great DIY toy for kids interests for learning of science and physics, developing children's structure imagination, and exercising your children hands on practical ability;

Included 1 set of traffic lights, red/green/yellow light toy;

Powered by 2 x AA batteries (Not Included)

Applicable age: 6 - 14 years old;

Specification:

Size: approx. 8 x 4.7 x 10.4cm/ 3.15 x 1.85 x 4.94inch

Package Includes:

1 Set of DIY Traffic Light Toy