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Kids ages ~3–10 with a grown-up

Kitchen Science Experiment Cards

$5.99 USD · instant download

Turn your kitchen into a science lab! 20 easy, hands-on experiment cards using things you probably already have - baking soda, vinegar, milk, salt, paper towels and more. Every card explains the real science in kid-friendly words, so curious kids learn the "why," not just the "wow."

Buy now — $5.99

Secure checkout & instant delivery by Stripe. You'll get 2 PDFs (US Letter & A4), 15 pages each.

  • Format PDF, print-ready
  • Sizes US Letter 8.5×11 in + A4
  • Pages 15 per size
  • License One household or one classroom

What's included

  • Cover + "For Grown-Ups" page with safety tips, basic kit checklist and mess-level guide
  • 20 experiment cards (2 per page, cut along the dashed line), each with:
    • Ages, time and mess level at a glance
    • "You need" checklist
    • Simple numbered steps
    • "I predict..." write-in lines
    • "What's happening?" science explanation
    • "Try this!" extension idea to explore variables
    • GROWN-UP HELP badge where heat or hot water is involved
  • "My Science Experiment" observation sheet (predict, observe/draw, learn, change)
  • "Experiments I've Tried" star tracker
  • Junior Scientist certificate

The 20 Experiments

  • Fizzing Volcano
  • Dancing Raisins
  • Rainbow Milk
  • Walking Water
  • Cabbage Color Detective
  • Secret Lemon Ink
  • Oobleck Goo
  • Floating Egg
  • Self-Inflating Balloon
  • Pepper Scatter
  • Bottle Lava Lamp
  • Crystal Garden
  • Bending Water
  • Bean in a Bag
  • Bouncy Naked Egg
  • Make a Rainbow
  • Ice Cube Fishing
  • Coffee Filter Chromatography
  • Yeast Balloon Blow-Up
  • Candy Color Ring

Perfect For

  • Ages about 3-10 with an adult
  • Homeschool, after-school clubs, classrooms and scouts
  • Rainy days, summer break and screen-free weekends

Tip: print on cardstock and laminate - the cards will last for years.

Adult supervision is required for all experiments.

Good to know

  • This is a digital download — nothing physical will be shipped.
  • Downloads work best on a computer; on a phone, use your browser rather than an app.
  • Colors may vary slightly by screen and printer.
  • Because files are delivered instantly, sales are final — but if anything is wrong with your file, contact us and we'll make it right. See terms & refunds.