Styrofoam balls are great for doing mass/density experiments or use them as part of an experiment to compare the effects of how the different ratios
The Teachers' Lounge® Craft Foam Balls, 1 Inch, White, 12 Per
Create a one-of-a-kind science project or baby mobile with this solar system kit. Our science kit includes 14 foam balls and 10 plastic sticks to ensure you have all the necessary supplies for your DIY project. The white foam balls can be easily customized and decorated using markers, paint, stickers, ribbons, rhinestones, or embellishments. Add them to your family activity night or art projects.
Bright Creations 24 Piece DIY Solar System Model Kit with White Foam Balls and Bamboo Sticks for Crafts Supplies (Assorted Sizes)
Styrofoam Ball 7 (1 Piece)
MT Products Smooth and Durable 1 Round White Polystyrene Foam Balls for Crafts (Pack of 100 Balls) - Round Foam Balls Good for Decoration, Arts and Crafts : Arts, Crafts & Sewing
100 Styrofoam Balls.
Styrofoam Balls, 1 Inch, Pack of 100
FOM-309 White styrofoam craft ball, 1 inch -Pkg of 25 – Denoyer
Large 300mm -12 inch Polystyrene Balls in 2 HOLLOW HALVES for
Unbranded Polystyrene Shape Craft Styrofoam Forms for sale
1 Inch Foam Balls
Ideal for art, craft, school and floral projects, these polystyrene foam spheres are available in a variety of sizes. Paint, decorate, glue, carve or
Styrofoam Balls 1 Inch, 16 Pack
MeowBaby Large Round 35 x 11.5 Inch Baby Foam Ball Pit with 200
Diy Polystyrene Styrofoam Foam Ball Styrofoam Decor Diy Foam Balls - Foam Balls - Aliexpress
2 STYROFOAM Brand Foam Craft Balls (12), Generic craft item, Styrofoam material, Not to be confused with Smooth Foam, Coarse and dense, Great for
2 STYROFOAM Brand Craft Balls (12 Pack)
Styrofoam Circle