Recycled Cardboard Marble Run

Use cardboard tubes and boxes to build a track for a marble. Add ramps and tunnels.

STEMEducational
AgeAges 5–12
Duration45 min
DifficultyMedium
CostFree
LocationIndoor

Educational Value

Gravity and engineering.

Materials Needed

Prep progress

Step-by-Step Instructions

  1. 1

    Plan a path for marble.

  2. 2

    Cut tubes and attach.

  3. 3

    Test and adjust.

  4. 4

    Race marbles.

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