4PCS Assembled Truck Toys Set 4 types of construction toys with different functions, including excavator, drilling rig, steamroller and bulldozer, simulation models meet kid's demand for trucks, stimulate the kid's interest and curiosity, let kids explore the engineering world happily.Safety & Eco-friendly The construction toys made of ABS plastic material, non-toxic, no pungent smell and noise. The trucks move free without battary, smooth modles don't hurt kid's hand, more safety and environmental protection, kids have more fun, parents feel more relieved.Anti-fall & Pretty Durable The toy cars equipped with sturdy plastic screws, not easy to loosen, and the truck solid parts will not fall apart or broken when accidentally dropped, and parts are easy to collect and store, trucks can be cleaned after getting dirty, but not affect the use.More Way to Play The toy cars go with a push, right size for kid's small hands, kids experience the fun trucks with moving parts. Perfect for indoor and outdoor play, kids can also freely assemble trucks, improve kid's hands-on ability and promote the development of the brain.Great Gift Idea The kid's construction truck toys comes with beautifully designed gift boxes, great for birthday/Halloween/Christmas gifts, family decorations, party favors and bath toys, suitable for boys and girls age 3-12, encourage kids to learn construction vehicles knowledge.