New · Car physics racer

Gravity Racer

Drive a tiny physics car through hills, jumps, coins, fuel cans, and editable tracks.

New · Piano trainer

Note Buddy

Practice reading staff notes, finding them on the piano, and matching notes by ear in a calm mobile-friendly trainer.

New · Physics sim

Drop a glossy marble into copper rails, bumpers, lifts, and editable physics worlds.

New · Bow timing

Lock bow tension, line up the aim, and send an arrow across the valley for gems.

New · Store management

Stock colorful shelves, delight shoppers, hire helpful bots, and grow a tiny grocery store into an endless market empire.

Now playing · Strategy campaign

Raise an army, defend your stronghold, and command your forces through three distinct ages.

New · Music toy

Build a bright pop loop with six animal musicians, swap riffs on the beat, and share the mix with a tiny code.

New experiments and small worlds will appear here.