Remove and install 3.6V rechargeable battery + no. 13 button battery in engineering car bag

The four-way remote control is used to remove and install 3.6V rechargeable battery + no. 13 button battery in the military car bag

The four-way remote control is used to remove and install the 3.6V rechargeable battery of the sanitation vehicle with music bag

Acrobat Twister (Dual remote control mode, with watch)

Four-way remote control police car with 2 headlights

Beaded bag

Barge shell

Infrared remote control tyrannosaurus rex

Off-road vehicle (with remote control)