Wooden Catapult Model Kit DIY Trebuchet Educational Science Assembly Building Blocks Toys for Children Physics Experiment Games Switch 1x AR5202-X Integrated Multifunction Compatible

1x AR5202-X Integrated Multifunction Compatible Mini Receiver

1x Racerstar BR2826 1100KV 2-4S Brushless Motor

Size: 234 x212x115mm (long x wide x high)

AFHDS2A system has the automatic identification function

High Quality 9125 4WD 1/10 High Speed 46km/h Electric Supersonic Truck Off-Road Vehicle Buggy RC Racing Car Electronic Toys RTR

Wooden Catapult Model Kit DIY Trebuchet Educational Science Assembly Building Blocks Toys for Children Physics Experiment Games Switch 1x AR5202-X Integrated Multifunction CompatiblePackage contents: 1 Set Wooden Catapult Model Kits. Wooden Catapult Model Kit DIY Trebuchet Educational Science Assembly Building Blocks Toys for Children Physics Experiment Games