It will change color when temperature arisen. Suggest Temperature:(30°C--60°C) when you look at it, they're so cute that you may feel better, or even all your bad feelings will be gone.It can be a stress reliever.
5" L x 3.75" W x 5.75" H
Country of Manufacture
Imprint Method: Screen printed
Package: 1 pc/poly bag, 370 pcs/ctn, 33 lbs/ctn.