For parents & teachers

Build A Squishy is a free creative toy that runs entirely in the web browser — nothing to install, no account to make, no ads, no chat.

What your kid does here

Designs a squishy from millions of combinations, watches it form, and plays with it — squeezing, stretching, and cutting it open with satisfying, gentle sound. There are challenges to try, a collection shelf to fill, and a "trading floor" where computer characters (never other people) offer trades for creations.

What it never does

No accounts or profiles, no chat or messaging, no contact with other players, no ads or in-app purchases, no location. Creations are saved on your own device and are never uploaded. Sharing a squishy with a friend works through a link that contains only the toy's "recipe" — it carries no personal information and never touches a server. The full details are in our plain-English privacy policy.

For classrooms

The site works on school Chromebooks, needs no sign-in, and is quiet by design — many kids use it as a calm, hands-busy break. If your school uses an allowlist, the only domain needed is buildasquishy.com. Questions: [email protected].