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STEM Robot Builder and Smart DIY Kit

Regular price £469.95 Sale price£139.95 Save 70%
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NOTICE: This product is one of our bestsellers and is already sold out in our physical store. If the “ADD TO BAG” button still works, it means the product is still in stock online in limited quantities.

Inspire Innovation and Engineering Skills

Turn playtime into a masterclass in engineering with this all-in-one Robotics Building Set. With more than 280 interlocking pieces fully compatible with major block brands, it offers a boundless canvas for children to build vehicles, creatures, and machines. It serves as an ideal entry point for understanding mechanical concepts through hands-on construction, sparking a deep interest in how things work.

Bring Creations to Life with Code

This isn't just a static model; it is a programmable robot waiting to be animated. Using the included smart hub, high-torque motor, and sensitive sensors, young engineers can program their builds to move, sense, and interact. The learning curve is designed to grow with them, starting with basic commands for beginners and advancing to complex logic and AI-style responses for older users.

A Versatile Tool for Modern Learning

Bridge the gap between digital play and physical learning. Perfect for both solo exploration at home and team projects in the classroom, this kit transforms screen time into productive STEM education. It connects wirelessly to tablets and computers, making it a flexible tool that fosters critical thinking, problem-solving, and technological literacy in a fun environment.

Product Specifications

  • Recommended Age: 3 Years +
  • Total Pieces: 280+ Interlocking Blocks
  • Material: High-Grade ABS Plastic
  • Core Components: Smart Hub, Motor, Sensors
  • Connection: Bluetooth Wireless Technology
  • Supported Platforms: iOS, Android, Windows, Mac

What’s Included

  • 1 x 280-Piece Robotics Construction Set
  • 1 x Smart Control Hub
  • 1 x Motor and Sensor Module

Frequently Asked Questions

Can I use these blocks with my existing sets?
Yes, the bricks are precision-engineered to be fully compatible with standard building blocks, such as Lego, allowing for unlimited building potential.

Do I need a specific tablet or computer?
The robot connects via Bluetooth and supports a wide range of devices, including iPads, Android tablets, Windows PCs, and Macs.

Is this too difficult for a 3-year-old?
The kit is designed with scalability in mind. It starts with simple stacking and building appropriate for younger children (with supervision) and introduces coding concepts suitable for older kids (up to age 12).

Does it need Wi-Fi to work?
No, the connection between the device and the robot is established via Bluetooth, so you do not need an active internet connection for operation once the app is installed.

4.7 (19.342)
Jack Turner

Confirmation came through straight away, then another email when it was sent. Tracking worked and the parcel arrived when they said it would. Nice and straightforward

Benjamin Foster

Nothing missing and no surprises when I opened the parcel. What turned up matched what I’d seen on the website

Hannah Lewis

Had a look around before buying and this was a fair bit cheaper. Arrived as expected too, so happy with that.

Sophie Bennett

I emailed before ordering because I couldn’t work out which option I needed. Got a proper reply explaining the difference, rather than just a link back to the page I’d already read. Might seem a small thing but it helped me decide. Placed the order that evening and I’m happy with what arrived.

Harry Collins

My first order was only a small one a few months back. That went well, so I checked here when I needed something else. Different sort of purchase this time but everything was just as straightforward. Saved me another evening of looking around!

Daniel Thompson

Ordered Sunday evening and it was here Tuesday morning. Wasn’t expecting that, especially ordering over the weekend

Charlotte Brooks

All arrived, all good 😊

Amelia Scott

Entirely my mistake, I picked the wrong option and only noticed when the confirmation came through. Sent an email and they managed to change it before dispatch. Very relieved I didn’t have to deal with returning it afterwards!

George Wilson

Bought it in the sale. Happy with what I paid and it’s what I was after, which is the main thing.

Grace Mitchell

Hadn’t heard of Havenholt before and wasn’t sure about ordering from somewhere new. Only bought one thing to start with. There was a short wait for dispatch, but they kept me updated and everything arrived as described. Happy with the purchase and I’d be comfortable ordering again.

Emily Carter

There was a mix-up with my order so I had to get in touch. Sent a photo over and they explained what would happen next. Didn’t have to keep repeating myself to different people, which I really appreciated. All sorted now

Samuel Reed

They didn’t have the one I wanted when I went into the shop, but suggested checking online. Managed to order it on the website later that day. Would have preferred to take it home there and then, but this worked out fine.

STEM Robotics Builder Kit with Coding Screen Compatible Parts in Blue Tray for Kids Engineering Play