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Colorful Chemistry

  1. Grades Pre-K
  2. Grades K-2
  3. Grades 3-5


Add a little color — and a whole lot of science — to your day! Learn about the scientific method before setting up your own chemistry lab and get ready to experiment. Mix up a bubbly chemical reaction, combine colors and watch them swirl together, and even use household ingredients to explore more reactions!

Why it’s awesome

  1. Fizzy fun

    Plenty to experiment with again and again (and again).

  2. Experiment station

    Fizzy reactions stay inside the mixing tray.

  3. Creative cards

    Color-mixing designs turn into art to gift and display.

What’s included?

  • 2 baking soda packs, each 2.4 oz (70 g)

  • 2 citric acid packs, each 1.2 oz (35 g)

  • 6 color powders, each 0.14 oz (4 g)

  • beaker

  • 4 scoops

  • 3 jars

  • 5 trays

  • color card set

  • flask

  • spray bottle

  • stir stick

  • shape card set

  • 5 watercolor paper sheets

  • mess mat

  • illustrated instruction booklet

Topics explored

  1. Mixing colors

  2. Chemical reactions

  3. Kitchen experiments

From the desk of the product designer:

Behind the design

Our goal was to present chemistry to younger kids in a fun, exciting, and colorful way!

- KiwiCo Product Designer

By the numbers


Ounces of water sprayed during testing


Card designs explored


Bubbles created during development



49 reviews

Customer images



    My four year old granddaughter and I spent several happy hours with this kit yesterday. She absolutely loved it. After getting our chemical reaction with the ingredients in the kit, we also did it with vinegar and baking soda just to keep the fun going. She learned about color mixing and had lots of fun doing it.



    We had so much fun with this kit! My daughter absolutely loved it. I love that this had two whole sets of colors/powders, so we got two full sessions of fun out of this one kit.



    My son absolutely loved it. He enjoyed seeing all the fizzing.

    Gina M.


    Love the experiments. Appreciate that box has enough product to reuse for a 2nd time



    My son had fun playing with this set. I wish it came with more color packs though, as he didn’t have enough left for the final activity



    Directions were clear and the kit was packaged well. My six year old was able to set the lab up easily and run the experiments. Color mixing and bubbling activities went off without a hitch, while the art activity resulted in a grainy, highly textured canvas that took forever to dry. Providing more details on how much mixture to include might mitigate the issue.

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