Toys D Unassembled Acrylic Mechanical Robot Arm Claw Kit: 4 degrees of freedom movement
Designed for parents and educators seeking a hands-on STEAM project, this 4 DOF robotic arm kit transforms learning into an interactive experience. While many kits focus solely on assembly, this one emphasizes practical programming and real-world applications, making it perfect for after-school enrichment or weekend family projects.
You can control the arm via Bluetooth from your phone or a wired joystick, with the memory function letting you record and replay precise movements. The included Sensor Shield V5 and Arduino UNO R3 simplify wiring, so you spend less time troubleshooting and more time experimenting. For example, the ultrasonic sensor reliably detects objects up to 4 meters away, allowing the arm to avoid obstacles during tasks like sorting small items. This kit builds not just a robot, but confidence in problem-solving and creativity.
Features
- Remote control via Bluetooth and joystick
- Memory function for position recording
- Obstacle avoidance and tracking capabilities
- Compatible with Arduino and STEAM education
- Includes servos and expansion board
- 4 degrees of freedom movement
General specs
- Brand: Toys D
- Seller: Joom
- ID: 68c2e89ed4fa620128703c01
- Material: Acrylic
- Compatibility: Arduino, SG90 Servo
- Assembly Required: Yes
- Degrees Of Freedom: 4
- First listed by seller: 11/15/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
Russia
Comparison with similar products
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Unassembled Acrylic Mechanical Robot Arm Claw Kit 4 degrees of freedom movement
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| Brand | Toys D | HomeAssistant | Makeblock | Artec | Health & Beauty PRODUCT | CreativeCorner |
| Model | 4WD | mBot | 76677 | |||
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| Price | $42.86 | $74.42 | $222.82 | $215.67 | $110.31 | $18.01 |
| Seller | Joom | Joom | Joom | Joom | Joom | Joom |
| Update | January 9, 2026 | January 9, 2026 | January 9, 2026 | January 9, 2026 | December 8, 2025 | December 8, 2025 |
| Material | Acrylic | Plastic | Metal, Plastic | Plastic | ||
| Compatibility | Arduino, SG90 Servo | Arduino | mBot | Arduino, Python, Scratch | ||
| Dimensions | 10, 10, 2 | 7.87, 7.87, 7.87 | 3.94, 3.94, 3.94 | |||
| Power Source | Battery | Battery | Solar | |||
