SAFE DURABLE - Vehicles toys set is made of high-quality, sturdy plastic. No Battery Required, 100% safe and Eco-friendly EASY TO PLAY - Just holds the toy, push it forward several times, then let go and watch it roll. Itll go last for long distance. Children can play the vehicles freely and safely without parentrsquo;s supervision. Children can take the toys wherever they want to go Improves hand eye coordination, muscular development, distinguishing and identification abilities, memory building, balancing, sensory perception and coordinative skills Unbreakable and high quality material for a never ending fun and learning Improves hand eye coordination, muscular development, distinguishing and identification abilities, memory building, balancing, sensory perception and coordination skills Durable high quality ABS plastic is used keeping in mind kids safety In our endeavor to Provide the best quality Products to our esteemed Customers Possible, we periodically make product modifications