Water Cycle in a Bag

Put water in a sealable bag, tape to a sunny window, and observe evaporation and condensation.

STEMEducational
AgeAges 4–10
Duration10 min
DifficultyEasy
CostFree
LocationIndoor

Educational Value

Water cycle introduction.

Materials Needed

Prep progress

Step-by-Step Instructions

  1. 1

    Add water and a drop of food coloring.

  2. 2

    Seal bag and tape to window.

  3. 3

    Observe over days.

  4. 4

    Discuss evaporation and condensation.

Want personalized activities?

Create a free account to get AI-powered activity ideas tailored to your child's age, interests, and schedule.

Get Started Free

Free to start - No credit card required