Click the blocks and click the green square. See inside and select Sprite1. Look at the outline that it generates. Stamps are also affected: https://scratch.mit.edu/projects/1134858950/ https://scratch.mit.edu/discuss/topic/805053/
When you run the blocks, the <touching color (...)?> block's result changes. When the block returns false, the sprite can't be dragged in the editor and the [when this sprite clicked] block can't be triggered. When selecting the sprite in the editor, the outline around the sprite appears to be 0x0. The <touching (edge v)?> block returns the wrong answer, because the sprite actually touches the edge. The [if on edge, bounce] block should bounce, because the sprite touches the edge. -- I've made the block SVGs using scratchblocks.github.io but when I uploaded them, the dropdown arrows disappeared.
