1. Material: metal/plastic
2. Applicable age: above 8 years old
3. Tin modeling, smooth edges without burrs
4. Screw size fits, round holes are well polished, easier to assemble
5. Tools for the real scale, recognize the assembly tools, help children learn life skills
6. Extra long size design, can support the same series of products
7. Various combinations of accessories, cultivate children hands-on skills from childhood
8. Battery capacity: 500mAh
9. Remote control power supply: 2 x AAA batteries (delivery does not include)
10. Size: about 625 x 135 x 146mm

Note: delivery only trailer toys and accessories, does not include other items in the picture