Through 360° Bump & Go movement, the YJToys Concept Racing Transparent Gear Car navigates floors autonomously. Rotating gears remain visible through the clear shell while the car moves. Under the clear housing, 3D LEDs and audio units trigger upon power-up.
Key Features
- Directional Sensors: 360° Bump & Go technology redirects movement after collisions. Keeps the car moving without manual resets.
- Internal Visibility: Clear polycarbonate housing exposes rotating gears during motor activity. Aids visual mechanical learning.
- Light and Sound: Integrated 3D LEDs flash alongside internal music playback. Provides constant sensory output.
- Chassis Dimensions: 20.5x8.5x6 cm frame weighs exactly 240 grams. Fits easily on small indoor play mats.
- Standard Power: 3x 1.5V AA battery compartment drives the engine. Common cells work despite BD power cuts.
Frequently Asked Questions
How does a bump and go toy car work?
An internal sensor detects physical resistance when the car hits an object. The base wheel pivot then rotates to find a clear path.
What batteries does the transparent gear car need?
The unit runs on three standard 1.5V AA alkaline batteries. These power the drive motor, gear rotation, and lighting circuits.

















