Numberblocks
8.4Returning SeriesKidsAnimationFamily

Numberblocks

"The animated adventures of friends who can always count on each other."

Learn how much fun counting can be with the Numberblocks - a fun-loving group of numbers who work together to solve problems big and small.

12. Double Doors, Double Locked

Double Doors, Double Locked
0.0Sep 1, 2025 · 5 min

It's the double doors challenge! How will the Numberblocks solve Fifteen's puzzles?