Actual Product Dimensions:
4.8" x 4.8" x 9.3"

Each Complete Kit Includes:

  • 45g GobbledyGoop, Makes about 3 Gallons
  • 30g JellyStones: Red, Yellow & Blue, Makes about 1 Gallon
  • 4g Slippery Spheres: Red, Yellow & Blue, Makes 13-14 ounces
  • 10g Silly Squares: Red, Yellow & Blue, Makes 20 ounces
  • 8 Biodegradable Corn Clear Plastic Cups
  • 12 Coloring Tablets
  • 6 Mixing Spoon
  • 1 Experiment & Science Guide

  • Instruction Manual (.pdf)

    Demonstrate and learn the science behind a fascinating collection of polymers! Learn about viscosity, absorption, evaporation, polarity, saturation, molecular bonding, osmosis, and more with this astounding science fair kit! Learn the difference between cross-linked copolymers, linear polymers, and liquid polymers, and the special uses these polymers may have!

    Hydrate all polymers with hot and cold water to learn about each polymerís absorption process. Learn about effervescence and the chemical reaction caused by adding Silly Squares, Slippery Spheres, or JellyStones to a carbonated beverage. Your imagination is the only limit when you experiment with these fascinating polymers! Safe for grades 2-8.

    Item # SK-0340

    Silly Squares
    Slippery Spheres




    "The children enjoyed trying the experiments, and it really made them think. This encouraged parent-child interaction, and encouraged the power of reasoning and deduction. The dyes are safe and non-toxic in case of ingestion. This truly is a science fair project in one box and an excellent homeschool set for experimentation at a reasonable price-point." iParenting Media Awards, Outstanding Products 2008