HP Robots

Schools can order online and pay by invoice at checkout.

The Ultimate STEM & Robotics Ecosystem

Welcome to the future of hands-on STEM learning. The HP Robots collection, powered by the globally acclaimed, open-source Otto platform, is an all-in-one educational ecosystem designed to introduce students, makers, and educators to the worlds of mechanical engineering, electronics, and coding.

From absolute beginners taking their first steps with visual block coding to advanced programmers mastering text-based Python and C++, these interactive kits grow alongside the user's skill level. Every robot in this collection is fully aligned with the UK National Curriculum, making them the perfect addition to classrooms, makerspaces, and home learning environments.

The HP Robots range is divided into two main categories: core Starter Kits and modular Expansion Packs.

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Choose Your Core: The Starter Kits

HP Robots - OTTO Starter Builder Kit: The perfect out-of-the-box experience. It includes all the electronics, motors, and pre-printed plastic body parts needed to construct a fully functioning bipedal robot right away.

HP Robots - Otto Starter - Creator Kit: Designed specifically for digital fabrication labs and schools with 3D printers. This hardware-only kit includes upgraded ESP32 Wi-Fi electronics but leaves the chassis printing to you, turning the build into an authentic industrial design project.

HP Robots - OTTO Starter Builder Kit

£116.75 ex VAT£140.10 inc VAT

Estimated Delivery: 2-4 weeks

HP Robots - Otto Starter - Creator kit

£99.95 ex VAT£119.94 inc VAT

Estimated Delivery: 2-4 weeks

HP Robots - Otto Expansion Emote - Builder Kit

£34.20 ex VAT£41.04 inc VAT

Estimated Delivery: 2-4 weeks

HP Robots - Otto Expansion Interact - Builder Kit

£30.79 ex VAT£36.95 inc VAT

Estimated Delivery: 2-4 weeks

HP Robots - Otto Expansion Sense - Builder Kit

£30.79 ex VAT£36.95 inc VAT

Estimated Delivery: 2-4 weeks

Meet Otto, a modular, 3D-printable wheeled robot that makes STEM+A education fun and accessible. This upgraded starter kit features plug-and-play color-coded cables, an easy-to-follow manual, and pre-printed parts with a premium metallic finish for an effortless build. It is powered by a high-capacity 1800mAh battery and a custom ESP32 chip with Wi-Fi and Bluetooth, driving durable metal-gear servos, line-tracking sensors, and programmable RGB lights. Completely modular for future expansions, Otto programs through an install-free web platform that scales from Scratch-style blocks to live Python. Backed by interactive simulators and classroom-tested lesson plans, it allows educators to confidently run engaging robotics classes with zero prior experience.

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HP Robots

The Ultimate STEM & Robotics Ecosystem

Choose Your Core: The Starter Kits

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