Materials List:
Recycle Home Toilet Water
https://www.teachengineering.org/activities/view/rice-2781-recycle-water-cleaning-device-activity
For the entire class to share:
- laptop or tablet with projector and internet access
Each group needs:
- laptop or tablet with projector and internet access (optional)
- plastic tubing: 1-foot - ½ inch = 1.40 / foot
- elbow L fitting adapter: two - ½ in male elbow barbed fitting
- PVC pipes: four - ½ in x 6 in PVC pipes = 2.87/ft
- cardboard pieces: eight - 5 in x 7 in cardboard pieces = 0.12/count
- Plexiglass: two - 5 in x 7 in = 0.80/each
- pair of scissors
- hot glue gun and glue sticks
- masking tape
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