Poopatrol
Applied Technology
Sophia Langlais
- Grade:
- 5
- Teacher:
- Samantha Lauderdale
This student wanted to investigate whether the Poopatrol, a washable dog-walking aid that holds full waste bags on a leash, makes dog walking more convenient and hygienic compared to carrying the bag by hand.

This project addresses a common issue faced by dog owners and provides an innovative solution with the Poopatrol. This effectively documents the design and iterative process, showcasing creativity and attention to user feedback. The presentation is well-organized, and the product is functional and creative.
Strong engineering process, excellent prototyping and real user feedback used to improve the design.
Clear design criteria and a practical product that solves a real walking problem.