Small cube, big relief. The 3.5cm ice cube squishy goes wherever you go.
Not every stress toy needs to live on a desk. The 3.5cm mini ice cube squishy is built for the pocket, the pencil case and the purse — a palm-size slow-rebound cube that's always within reach when you need a quiet squeeze. It's the most portable member of the Fumzazyllo ice-cube family, and at under $7, one of the easiest to collect.
Don't let the size fool you. The 3.5cm cube has the same slow-rebound feel as its bigger siblings — squeeze it and it takes a moment to puff back out, that little rhythm your brain finds so calming. In a smaller cube, the rebound is faster to complete, which makes it perfect for quick, repeat squeezes during a meeting, a commute or a study session.
The mini cube comes in two shades. Blue is the classic, calm, gender-neutral pick. Pink adds a soft, playful pop of color. Both are made from the same super-soft, durable material — so really, pick whichever matches your vibe (or grab both; they're tiny).

Palm-size slow-rebound stress ball in calm blue. Under $7, great for pockets and gift bags.

Palm-size slow-rebound fidget toy in soft pink. A tiny mood-booster that travels anywhere.
Students who want a discreet fidget in class. Commuters who need a pocket stress ball. Gift-bag makers looking for an affordable treat. And anyone who's ever wished they had a squishy right now but didn't want to haul a big one around. The mini cube is the answer.
If you like the mini but want more squish in hand, step up to the 5cm ice cube or go big with the 7cm. There's a size for every mood.
Real reviews from our 3.5cm Amazon listings (including Amazon Vine reviewers), shown verbatim.
"This cube has a satisfying squish. It definitely fits in my palm, although it is a little smaller than I expected. Other than the size, it is a nice little fidget."
"Although this listing does say it's Palm size, it is considerably smaller than I expected. This one is about the width of a quarter. It's a little small, but the squish is satisfying."