Quantity   Component name
1 × 20mm Coin Cell Breakout w/On-Off Switch (CR2032) https://www.adafruit.com/product/1871
1 × 20mm 3v coin I took mine from some flickering halloween candles i had left over.
3 × 3mm x 20mm bolts including the nuts
1 × 5" x 5" tin foil square
1 × red and black 22gage wire roughly 8" will do
8 × 1/4'' x 1/16'' Magnets I got mine here: https://www.amazon.com/gp/product/B072HZ413J/ref=oh_aui_detailpage_o01_s00?ie=UTF8&psc=1
1 × hotglue
1 × superglue
6 × 3D printed lamp parts