Nebula in a Jar

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In this activity, learners will build a model of a nebula using cotton balls and colored water. Astronomers photograph nebulas and add colors to provide information about the nebula's composition. This activity uses low cost materials and can be done at home. Activity includes step-by-step instructions with pictures.

Quick Guide

Preparation Time:
Under 5 minutes
Learning Time:
10 to 30 minutes
Estimated Materials Cost:
$5 - $10 per student
Age Range:
Ages 6 - adult
Resource Type:
Activity
Language:
English

Materials List (per student)

  • Jar with tight-fitting lid
  • Cotton balls
  • Acrylic paint or gel food coloring (at least two different colors)
  • Spoon
  • Water
  • Glitter (optional)
  • Paper towels

Keywords

Subjects

  • Earth and Space Science
    • Astronomy

Informal Categories

  • Arts and Crafts

Other

This resource is part of:

Access Rights:

  • Free access

By:

Rights:

  • All rights reserved, Carnegie Science Center, 2021