A scientific tool for breaking light sources into different wavelengths.
CD Spectroscope Materials Used:
Old Rewritable CD
Toilet Paper Roll
Thin Piece of Cardboard from Cereal Box
Blue Painters Tape
Hot Glue
Box Cutter
Scissors
Sharpie
Black Acrylic Paint
Paint Brush
How do we know what the stars are made of? Check out this video:
https://thekidshouldseethis.com/post/how-do-we-know-what-stars-are-made-of
