Introduction: Portable Water Filter

By
About: I teach computer science at a K-8 school and am using this account to allow my students to publish instructables. Students are not allowed to create accounts at school.

A water filter created by fourth grade students: Olivia, Anna Roman and Emry. we chose to make this to reduce water pollution so animals and people have safe water for drinking and living.

Supplies

you will need a 2ft pipe, pool noodle, cotton balls, and scissors

Step 1: Pool Noddle

cut part of the pool noodle into a 1 1/2 piece into the top of the pipe

Step 2: Filter

Pick out cotton balls and cut some pool noodles into small pieces to hot glue into pipe.

Step 3: 3D Print

open tinkercad

Step 4: Cylender

make a 20 mm cylender in tinkercad

Step 5: Holes

put holes into cylender

Step 6: Print

print the cylender

Step 7: Glue

put hot glue around the inside of the pool noddle in the pipe and put the cylender in

Step 8: Done

now you have a water filter!!!