Recommended age: 3+
Applicable gender: Unisex
Size: about 49*39*8.5 CM
Type: Beginner/ Advanced/ 2 Set combination packs
Material: Alloy+ABS, which is safe, BPA-free, non-toxic, and tasteless. They are carefully carved without burrs, durable and long-time use.
-Plenty Assembles: Excavator/lift truck/transporter/roller roller/tank truck/concrete mixer/crane/bulldozer/shovel for your choice.
-Multiple Movable Parts: Simulation of hydraulic design, children can freely adjust the line of the crane to bend or straighten the arm. And the console can rotate 360°
-Flexible Truck: The front of the car is replaceable and swings left and right. Equipped with four alloy fronts, which can be freely replaced with a variety of engineering vehicles.
-Swingable Truck: Joint manual swing·simulation of real car operation, the large arm can swing, the console can rotate 360°
-Educational Teaching Toy: This is an educational engineering toy that can improve kids' hands-on skills and imagination, and some safety road signs can enrich kids' knowledge of traffic safety.