1/50 extension truck dump toy realistic metal diecast doors open light sound reverse car models jewelry children's gifts

1/50 extended dump truck toy realistic metal diecast open doors light sound reverse vehicle models jewelry children's gifts Teacher: 1. Product name: 1/50 toy model extended dump truck 2. Color: Yellow 3. Materials: metal body + plastic chassis + rubber tires 4. Car size: about 33*5*8 centimeters 5. Category: high simulation model car 6. Function 1: with sound and light 7. Function 2: reverse function 8. Function 3: doors can be opened 9. Function 4: shock absorption 10. Batteries: (not included, need to prepare the battery yourself)