cross-border alloy remote control engineering vehicle simulation excavator toy bulldozer electric 2.4g boy remote control car model

1:20 gray 11-way track excavator (2.4g remote control/alloy type) 1:20 gray 11-way track excavator (2.4g remote control/plastic type) 9-way 1:24 crawler bulldozer (2.4g remote control/alloy type) 9-way 1:24 alloy dump truck/2.4g remote control 8-way 1:22 remote control crawler excavator (alloy type) 6-way 1:24 remote control dump truck (alloy type) 6-way 1:24 track excavator (alloy type/one-click demonstration) five-way 1:24 track excavator (plastic type)

send remote control battery x2