squishyinsert
nounUK /ˈskwɪʃiˌɪnsɜːt/
US /ˈskwɪʃiˌɪnsɝːt/
A squishyinsert is a soft, squishy thing you can squeeze and put into a toy.
Mia squeezed the squishyinsert into her toy car to make it bounce.
OTHER MEANINGS
2. A soft removable lining placed inside shoes or helmets for extra comfort.
He added a squishyinsert to his boots before the long hike.
3. A flexible part that fits inside a machine or toy to absorb bumps.
The robot's arm has a squishyinsert so it doesn't break when it falls.
4. A playful word for a small squishy toy you can press into shapes.
The kids traded squishyinserts at recess.