Amazon.com: Mould King 13112 STEM Technology 1:20 Scale RC Excavator Building Blocks Kit,1830 Pcs Remote/APP Control Rechargeable Construction Digger Truck for Kids Adults Gifts : Toys & Games
1:87 scale buyers reference
1/14 LESU Hydraulic Excavator Cater 374F Metal Radio Controlled Constr – TOUCAN RC HOBBY