Fill a squishy advent calendar

A squishy advent calendar is a fill-your-own project: 24 doors, one small squishy behind each. This page gathers everything in the shop that is small enough to fit a calendar door — minis, keychain squishies and small multi-packs.

We do not sell a pre-filled calendar box, and we would rather say that plainly: you pick the fillers here and pair them with any reusable calendar — wooden drawers and fabric pockets both work. The step-by-step build is in the guide linked below.

Covering 24 doors without overspending

Multi-packs do the heavy lifting. A 30-pack of jelly ducks or a 24-pack of mini puffer sharks covers most of the doors in a single order, and the soybean keychain sets add six to sixteen more pieces at once.

Mix behaviours so the doors do not repeat themselves: slow-rising foam one day, a crunchy bead-filled piece the next, a moldable milk-carton cube after that. Save the two-packs — cocoa cows, dressed-up ducks, ice-cream popsicles — for the bigger doors and the final days.

Order timing and care

Calendars get assembled in late November, so give shipping a comfortable head start rather than ordering into December. Everything here stores fine in a drawer until packing day.

Care for the fillers is the usual squishy routine — wipe with a slightly damp cloth, air dry, never soak. The full advent build guide below covers door sizes, filler counts and wrapping.

Questions before you buy

Which squishy advent calendar is worth it? Check three things: 24 different designs rather than 24 random colours, slow-rising foam rather than hard mochi minis, and a price per door you can actually work out.

Do you sell a pre-filled squishy advent calendar? Not yet. This page is for filling your own; the moment a finished 24-door calendar exists it will sit at the top of this page.

When should I order so the calendar is ready by December 1? Plan the filling for late November and order with lead time before that; the filling waits happily in a drawer. Free mystery mini squishy on orders of $40+, and a 30-day Squishfaction guarantee on every order.