Each grinding wheel must go through 3 inspection processes from material to grinding wheel, which is safe and reliable.
The exterior of the grinding wheel is in the shape of an artificial grinding wheel, the colors are yellow and black, and the appearance is more three-dimensional.
The rubber coating wheel is made of rubber, which has the characteristics of smooth running and strong grip.
Let the four-wheel drive smart car realize left-right translation, large-angle drift, 45-degree tilt direction movement, square rail movement, etc.
This Mecanum wheel is compatible with building blocks and for TT motors.