Coding and math without a screen!
Teaches coding, logic, arithmetic, and geometry — by hand.
Ages 4–10.
Two levels — one device
One purchase — lasts through primary school.
Logic, Numbers 
Ages 4–7
- Logical step 15 cm (adjustable), 90° turns
- Mazes, sequences, debugging
Mathematics, Coding 
Ages 7–10
- Precise distances and angles of any value
- Arithmetic, geometry, marker drawing
The robot draws what the child programs
The robot drew them following a child's program. Watch the process on YouTube.
Pentagon
Star
Spiral
Heart
Example: (Repeat 5) [(Forward) (50), (Right) (144)] = a star.
Works with maps you already have
PrimaSTEM adapts to the content of other educational robots.
Step size is adjustable — 10, 12, 15, 25 cm. Any grid map works. No new materials needed.
Lesson plans too — a full curriculum built for any other educational robot runs on PrimaSTEM as-is.
Step size is adjustable — 10, 12, 15, 25 cm. Any grid map works. No new materials needed.
Lesson plans too — a full curriculum built for any other educational robot runs on PrimaSTEM as-is.
See it in action
Watch how children learn coding and math with PrimaSTEM.
Video recorded with a prototype. Final product may differ.
Choose your path
Complete kit: robot, control board, command tokens, lesson plans and teacher's guide.
No device yet? Try it in your browser on our web simulator PrimaSTEM
School Complete kit ready for the classroom
For the classroom- Robot + control board + tokens
- Volume pricing on request
- Lesson plans & teacher's guide online
- Rental available
Distributor Exclusive terms available on request
Become a partner- You set your own retail & margin
- Other arrangements welcome
- Marketing support
- Training included
Parent Everything for learning at home
For your home- Complete kit, ready to use
- No subscriptions, no apps
- No hidden costs
- Lasts through primary school
Trusted by our partners
Early pilots and partners across Europe.
Our attempt to make something people truly need.
Tangible and beautiful.
PrimaSTEM Made in Cannes, France