I made this as a night light for a kid's room and it came out awesome. You will need the following.
Blue, Red, Yellow and Black PLA
Textured PEI Build Plate
White LED light strip. I used this from Amazon www.amazon.com/dp/B0B7P65KWM?ref=ppx_yo2ov_dt_b_product_details&th=1
Some superglue to hold things together.
Enjoy and share your makes.