This is a fun and easy epoxy resin project using a turtle tray silicone mold, iridescent or translucent holographic film, Epoxy Resin, and a bit of colorant / dye. This has an amazing effect and so much fun to create!
Silicone Turtle Tray - Amazon
https://amzn.to/3Md3bSy
Mica Powder Pens-
https://amzn.to/3Xi3BgX
(There are some less expensive sets, I'm recommending this set right now because they are a good price at 25% off)
JDICTION - Epoxy Resin
https://amzn.to/4dP8HGQ
Let's Resin UV Resin
Let's Resin Double Sided UV Lamp
https://letsresin.com/products/double-sided-uv-resin-light
10% off - Barbara10
Iridescent translucent film - Amazon, Temu, or Etsy
https://amzn.to/3YSeCGK