EXERCISE ABILITY - Ultra-high-simulation engineering vehicle that allows children to simulate real excavator work scenes.Complete accessories detachable or assembled car exercise your babys thinking ability and hands-on ability. INCREASE KIDS CREATIVITY - The construction toy is an excellent way to entice and promote kids developmental skills. The play vehicle offers an exciting way to develop all of these vital learning skills in a learning environment. Manufacturered by INFILM. PLAY EVERYWHERE - Toy construction vehicle is suitable for group play and little competition between kids. Designed suitable for kids hands portable to carry in pocket and play everywhere.These car toys are perfect as birthday gift or Christmas stocking present in the holiday season also perfect for parties celebrations fun party favors collection and home decoration. NO BATTERY REQUIRED -This Engineering Vehicle Toys set doesnt need batteriesjust driven by inertial and these toy cars take a big step forward only by a push.It provides children early development shape recognition problem solving and social skills. SAFE MATERIALS - This mini cars is designed with safe high quality and durable soft plastic and no smell.Bright and Colorful toy cars will grasp the attention of the kids immediately.