Meet Otto.

Unique STEM+A tool for
the classroom

Otto is a small modular robot, the first member of HP Robots family. You can build and program not one, but multiple robots with sensors through expansion kits.

The Otto Starter kit takes students from designing, 3D printing, building and programming their first functional robot. Get started with the basics of electronics, engineering and coding and extend functionality and learning experiences by customizing the robot through 3D design and expansions.

Teacher-developed STEM+A resources including everything a teacher could need to run a technology class. No prior knowledge is required!

For students over 8 years, used at school lessons or supervised at home. For students 14+ no supervision is requested.

Starter kits.

Starter kits for an easy, fast build with endless coding possibilities.

HP Robots Otto Starter Kit datasheet


Enthuse your students by having them 3D print 
the outer parts themselves.

Requires 3D printer.
All electronic components and tools included.


Just open the box and start building.

No 3D printer required.
All electronic components and tools included.

Expansion kits.

Modular expansions to your Starter Set for infinite building and coding possibilities.


Explore multiple inputs 
and interactions.


Use programming to display 
emotions and personality.


Two different walking mechanisms: 
a small step for Otto, one giant
 leap for your students.

How to program.

Where to buy.

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Thank you for your interest in our robot Otto.
Let us inform you that the Otto Starter Kit will be ready for purchase at the end of January 2024.

If you would like to pre-order Otto Starter kit, feel free to contact us at email address
Will be available in Spring 2024