- Chassis Parts: This smart car chassis set includes 4pcs wheel, 2pcs acrylic board, 12pcs nut, 24pcs screw and other parts.
- Free Movement: Comes with 4pcs DC great motor, which ensures more flexible turning and great directionality, very reliable.
- Strong Driver: 4 wheel driving enables strong power in running, while large and stable chassis allows for easier expansion.
- Better Design: Double layered structure is very simple, so you can form a closed loop system to measure speed, distance, etc.
- Easy to Install: Comes with a light and a compact size, the whole installation is very convenient to complete in minutes.
Package Dimensions: 50x280x430