DIY Education Toys Graffiti Robot

Features After the model is assembled, the size is about 80*80*180mm. The auxiliary tools used in the assembly process are: 2 No. 5 batteries, foam rubber, etc. The main structural components are wood and electronic components. Safe and easy to operate, the model can do random graffiti on paper after assembly. The model is a random graffiti movement driven by a vibration motor drive model, and the vibration motor is an excitation source that combines a power source (motor) and a vibration source (eccentric block), that is, one end or one end of the motor shaft is installed. The eccentric block uses the centrifugal force generated by the high-speed rotation of the shaft and the eccentric block to obtain the exciting force. The curved rocker in our model acts as an eccentric block. The product has the characteristics of science, environmental protection, and puzzles.