Sssshhhh.... You have to be very quiet. Don't make any sudden movements. This app is easily spooked 

Sneak is an app created to explore the idea of a digital experience involving real-world play scenarios. The app challenges children to literally sneak up on their touchscreen device to tap and photograph a host of bashful creatures. If there's too much noise, or if you move too quickly, the creatures will flee.

Nominated for a BAFTA for best original app for children, Sneak has been featured as both an iTunes and Starbucks App of the Week and has been downloaded over 250,000 times since launch!