Perfect for sand play and other adventures and children will be immersed in building base. Toddler boys toys age 3-6 years old.FRICTION POWER VEHICLE - No batteries needed. Just push the big truck forward, it will carry four small vehicles and set off! The head of the big carrier can also turn. Separate the cab and traction compartment, and then open the tailgate to transport the cars down. And push the small car backward, they can run forward by themselves. Easy to play toys for baby.SOUND AND LIGHT EFFECT ENGINEERING VEHICLES - Press the button above, you will see the flashing lights. Realistic vehicles help kids learn about the structures, some parts of the truck can move up and down, some can rotate, which develops kids fine finger skills. Ideal toddler toys for age 3-4. (Tips: Please do not use alkaline batteries.)PERFECT SIZE FOR SMALL HANDS - This interactive toys are of high quality and durable ABS plastic. Perfect mini car toys for boys designed for 3-6 year old kids' small hands to hold and push, very handy to carry wherever you go, not too big or small. 100% friendly for children.PERFECT GIFT FOR TODDLERS AND BABIES - Only need some sand, you can create your own construction base with sandbox car toys. Nice gift package, ideal for kids' birthday gift, christmas gift and early education toys for boys girls toddlers. Bright and Colorful is made for 3 4 5 6 year old boys girls toddlers.