The Grainger College of Engineering
Worldwide Youth in Science and Engineering Program

Circuit Flower - Circuits and Chromatography

Bouquet of light up flowers

STEM Topics / Areas

  • Electrical Engineering
  • Material Science Engineering
  • Technology

Relevant Standards

Target Grades

K-8

Audience

Classroom, informal clubs, with families

Special Material Requirement

Yes

This activity combines crafts with chromatography and simple LED and battery circuits to make a bouquet of colorful flowers that light up! 

Materials and content for the activity