Cool DIY Assembled Toys For Children And Boys

Product information:
Ability cultivation: emotion, vision, intelligence development, crawling, hands-on brain, grasping, senses, hand-eye coordination, interactive toys, hearing, parent-child communication, interest cultivation
Color: 4 m inertial red track (color box package),4 m inertial blue track (color box package),5 m inertial red track (color box package),5 m inertial blue track (color box package),4 cars [no track]]
Specification: 31.9 × 38.4 × 9.4CM
Function: inertia rail car
Material: Plastic
Packing method: Color box