Remix of Baby Yoda Valentine by Built Over Bot which is a Remix of 3DPrintbunny's simple heart box.
3 Baby Grogus reaching for the heart balloons or whatever else you want to make for the hole.
Version 2 update. Somehow I uploaded the wrong file initially, it was too big. This is the version you see in the picture. The hole has also been fixed and the size is approx. 4.4 mm