- 3-in-1 robot arm building kit
- 538PCS durable, modular parts
- APP control via Bluetooth 5.0
- Easy drag-and-drop coding
- Includes color & ultrasonic sensors
- 4 high-torque servo motors
- Manual & programmed control modes
- STEAM learning for kids age 6+
- Rechargeable battery + USB cable
- Ideal for home or classroom use
In stock
🔄 Returns & Refunds
We comply with The Consumer Contracts Regulations to ensure a hassle-free return process.
✅ 14-Day Cooling-Off Period
- You can return your purchase within 14 days of receiving it.
- Items must be unopened, unused, and in resalable condition.
- Refunds exclude expedited shipping fees.
- Business orders (B2B) and custom items are non-returnable.
✅ Returns Beyond 14 Days
- Returns outside the cooling-off period are considered case-by-case.
- A restocking fee may apply.
✅ How to Return a Product
1. Request a Return Merchandise Authorization (RMA) by contacting customer service by email.
2. Return the item within 2 working days of receiving the RMA number.
3. Include the invoice or delivery note for processing.
4. Ensure proper packaging to avoid damage during transit.
📌 Note:
- Customers are responsible for return shipping costs unless the item is defective.
- Refunds are processed to the original payment method.
For more details, please check our full Delivery & Returns Policy or contact our customer support team.
📞 Need Help? We're happy to assist! 🚀
🚚 Shipping Options & Fees
🎁 Free Shipping Offer
✅ Enjoy FREE Standard Delivery on all orders – no minimum purchase required! (Automatically applied at checkout – no code needed.)
📍 Collection from Our Office (FREE)
- Cost: FREE
- Availability: Wednesday, Friday, Saturday, and Sunday
- Location: Office 12, First Floor, The Tube, 86 North Street, Manchester, M8 8RA
🚛 Standard Delivery
- Delivery Time: 2–5 business days
- Cost: FREE
- Availability: Orders delivered Monday to Friday
⚡ Next Day Delivery
- Order Cut-off Time: Place your order before 1:00 PM for next business day delivery.
- Cost: £7.69
- Details:
- Orders placed after 1:00 PM will be delivered the next business day.
- Orders placed on Saturday and Sunday will be delivered on Monday.
🚀 Same Day Delivery in Manchester
- Order Cut-off Time: Place your order before 2:00 PM to receive it the same day.
- Cost: £9.95
- Details:
- Orders placed after 2:00 PM will be delivered the next business day.
- Orders placed on Sunday will be delivered on Monday.
📌 Additional Information
- Packaging: Orders are securely packed, with the exception of certain items.
- Delivery FAQs: For more details on shipping methods, costs, and delivery times, please refer to our Shipping FAQs.
- Our Commitment: We strive to provide the fastest, most cost-effective, and reliable shipping options for our customers!
Description
🔄 3-in-1 Assembly Design
This robotics kit includes all components needed to build three different robotic arms using the same set of parts:
- Grabbing Arm
- Rotating Tool Arm
- Precision Lift Arm
Each model provides a new set of learning outcomes and movement logic, encouraging experimentation, design iteration, and flexible thinking.
🧱 538 Modular Building Pieces
Includes 538 high-quality ABS building blocks that are:
- Durable and child-safe
- Easy to assemble and disassemble
- Designed for repeated building
The kit promotes free play and creative design while reinforcing core mechanical concepts.
📲 APP Control with Bluetooth 5.0
Control your robot wirelessly using your smartphone or tablet:
- Compatible with iOS & Android
- Real-time arm control via an intuitive app interface
- Bluetooth 5.0 for strong, stable connection
This wireless control method mimics modern industry tools and engages kids through smart technology.
💻 Drag-and-Drop Graphical Programming
Children can learn coding without any prior experience using a block-based visual interface:
- Easy drag-and-drop command logic
- Teaches loops, conditionals, and sequences
- Supports custom actions and automation routines
This visual learning model builds confidence in coding and algorithmic thinking from a young age.
🧠 STEAM Education Integration
Every component and function of the kit supports integrated STEAM learning:
- Science: Explore force, motion, and sensors
- Technology: Use smart devices to program and control
- Engineering: Build and test physical models
- Art: Encourage creative arm configurations
- Mathematics: Learn patterns, symmetry, and logic
🧠 Sensor-Based Interactivity
The robot arm includes intelligent sensors that bring your model to life:
- Ultrasonic Sensor – Detects objects and avoids obstacles
- Colour Sensor – Recognizes and reacts to up to 12 different colours
These real-world components introduce kids to robot vision and automation concepts.
⚙️ 4 High-Torque Servo Motors
Equipped with 4 servo motors, the robot arms can:
- Rotate and grip objects precisely
- Perform coordinated multi-joint movements
- Be controlled manually or programmed for automated tasks
Kids gain hands-on understanding of actuation and motion control.
🔋 Smart Controller & Power System
- CB20 Master Control Board with multiple ports
- Bluetooth module integrated for fast pairing
- 7.4V 850mAh Rechargeable Battery included
- USB charging cable provided
This system offers stable, long-lasting power and excellent expandability for future upgrades.
🎮 Dual Play Modes
Kids can switch between:
- Manual control mode for real-time operation via app
- Programmed mode for executing pre-set routines
This encourages both spontaneous play and structured thinking.
📦 What’s in the Box:
- 538 modular building blocks
- 1x Smart control board
- 4x Servo motors
- 1x Ultrasonic sensor
- 1x Color recognition sensor
- 1x Rechargeable 7.4V battery
- 1x USB charging cable
- Illustrated instruction manual
- Storage box with sorting tray
🎁 Perfect for:
- Children aged 6+
- Home learning and STEAM enrichment
- Schools and coding clubs
- Gift-givers looking for a smart, educational toy
Let your child build, code, and control their very own robotic creations.
With this 3-in-1 Smart Robot Arm Kit, education and fun go hand in hand.
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