Soap-Bubble Shapes: Color, Light & Waves Science Project | Exploratorium Science Snacks

Using chenille stems and drinking straws, you can make three-dimensional geometric frames: cubes, tetrahedrons, or shapes of your own design. When you dip these frames in a soap solution, the soap films that form on the frames are fascinating and colorful.
geometry shape shapes bubble bubbles soap
40 Numeracy Idea Cards with bold, ready-to-use prompts focused on multiplication, division, and fractions to help teachers quickly transform everyday math lessons into engaging, confidence-building learning moments.
Teacher Finds
Over 3200 fun 3D puffy stickers on 64 sheets featuring cute animals—perfect for kids, teachers, rewards, crafts, and party favors!
As an Amazon Associate, we may earn a commission on some purchases.