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Fiber Optic Light building kit

STEM Saturday ·

Fiber Optic Light

$20 per kit

Build a color-changing light and discover how light travels through fiber-optic strands.

Make it with your child, bring a friend, or build one for yourself. Kids, teens, and adults are welcome.

  • Available on Saturday, November 14, 2026 only
  • Choose an arrival time between 10 AM and 2 PM
  • Each kit includes admission for two people
  • Extra children $7; extra adults $10
  • Take your finished project home

Please register ahead—supplies are limited.

Make yours at the Discovery Center

Choose your arrival time for Saturday, November 14, 2026 and reserve your kit. Waivers must be completed before participating.

Choose a time & register

Location: 114 N. Michigan Ave., downtown Big Rapids. Children under 13 need a responsible adult on site. Sign a visitor waiver.