Drag multiple coins onto a Treasure-box/chest) to remove them (bounds)

Problem with dragging multiple circles, only the first circle can be removed. How to solve? based onto the code of zimjs.com/bits/drag.html

LIBRARIES

Pizzazz

DOCS

Pic Container Circle Rectangle Label tap drag noMouse hitTestRect hitTestBounds pos top bot siz addTo centerReg center swapProperties zog