Wishlist for improvements in Puzzles

Puzzles
Navigation and selecting:

• Panning in the puzzle playground could be easier with for instance
  Ctr-scroll to pan up/down
  Alt-scroll to pan left/right
• Being able to select multiple puzzle pieces at once would be a great help.

Lists:

• A Search Function would be helpful.
• A Tree View with a collapse function for Object Children would also help a lot.
  N.B. The often long (and for now, useless) list of Armature bones could be hidden with such a collapse function.

Gear popup:

• When using the Gear popup and activating one of the extra functions, the popup window doesn’t close automatically but has to be clicked again to close it. Could it be made to close automatically?

I hope that the Blockly API accommodates such improvements.

Thanks in advance,
Simone