Ultra Sound Anti Poaching Device

David

Age 9London, UK

This device can be attached to the tops of trees to detect poachers and then emits ultrasounds. Animals are very sensitive to ultrasounds, so when they hear them, they run away.

Little Inventors team says

Wow, David, what an ingenious idea! So incredibly clever and kind 🌟 Your Ultra Sound Anti Poaching Device sounds like a really smart way to help protect animals from poachers. It's amazing how you've thought about using ultrasounds to make animals aware of danger. Have you thought about how the device could distinguish between poachers and other humans, like tourists or park rangers? Keep up the fantastic work, and I'm sure you'll come up with even more ingenious inventions!