• This Motorized Excavator building set is a 1:20 scale design. • The mechanical principle of the excavator is highly restored, which can be controlled by the mobile phone APP. • Fun and creative programming, experience a different operating experience with three-speed adjustment. • Simulate the operation of the machine, the robot arm can move up and down, which can be independently and flexibly controlled. • The gear linkage function can drive the crawler to travel and restore the real excavator operation. • Double battery box drive, the No. 1 battery box controls the boom and bucket, and the No. 2 battery box controls the excavator to move forward and backward and turn left and right. • Other features include: a 360-degree rotatable console, and the engine cover can be opened. • Power Function parts include: 1 x XL motor, 4 x M motors, 1 x L motor, 1 x motor extension wire, 2 x battery box, 1 x remote control • High-quality bricks ensure that the model is not easy to loose after assembly, and it is more resistant to fall and play. • 2.4GHz long-distance control, stable signal, no interference to frequency. • This collection comprises over 1,830 pieces. • Full-colour step by step building instructions. • Mould King Motorized Excavator measures over 34cm high, 47cm long and 17cm wide. Manufacturer: Guangdong Yuxing Technology industrial Co., Ltd. Address: Dupu Section, Dutou industrial Zone, Shanghua Town, Chenghai District, Shantou City, Guangdong Province, China Zip Code: 515800 Email: 770591969@qq.com Responsible Persons: Sea&Mew Consulting GmbH Address: Mittenhuber Straße 4, 92318 Neumarkt Neumarkt, Neumarkt, 92318, Germany Email: Compliance.EU@outlook.com