Number Block Play

Existing builds

Choose a counting world

Tap a character world to open it. Your existing builds stay safe.

Pick a number, then tap where it should drop

Hold card: modes · Fan play · Choose a number

Map actions

Removed maps stay recoverable on this device.

Forms

Counting & solid-color building Mode Custom step Next color

Term

Counting pages include solid colored One blocks for making your own shapes. Mode and paint affect NEW blocks only. Tap a build to show its character; tap again to restore.

Jump to

Clear this build?

Your current build will be cleared. You can undo afterwards. Older saved worlds remain stored.