Kraft Paper Boxes with
Heart Shape Hole (No Film)
can be found on Amazon
Filler can be any spare toy parts
you have, but this is what I used:
Finger traps (cut into 3rds)
Build box by folding on the creases, no glue.
Fill with crinkle paper.
Add your birds favorite toy parts.
Include the cardboard heart and close box.
Treat fill recommendations:
I like to put a high value treat inside the finger trap, like piece of millet spray or an almond.
You can pierce the sola discs with seeds, like oat groats, or other small treats.
Nutriberries are great to put right on top to catch the birds attention if they aren’t used to the boxes.