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Open now, ends Nov 30, 2026

The monthly robot build challenge

One theme a month for kids and families who built a robot kit. Use any kit, add cardboard, tape or toys, then send a photo of the robot. We show the best entries here.

This month

Best obstacle course. Build a course out of books, boxes and tape that your robot can get through. Bonus points if it drives itself through part of it.

How it works

  1. Build anything that fits this month's theme with any robot kit.
  2. A parent or guardian sends the entry with one photo of the robot.
  3. Photos show the robot only. No faces, no full names.
  4. We check every entry before it shows on this page.
  5. We pick a winner after the month ends and email the parent.

Prize: One free month of Builder Club for the winning family.

Enter your robot

A parent sends the entry. Photos of the robot only, no faces. We check every entry before it shows.

Entries

No entries yet this month. Yours could be the first.

Need a robot first?