Litnerd - The Pixar for education, reading program for K-5 schools
Four Seconds - A timer and a simple rule: stop it at exactly four seconds.
Cotrio - The most beautiful way to move your brain and imagination
WonderBox - Wikipedia for kids — Learn with friends and family
Numito - Word and number puzzles game, similar to Countdown GameShow
Breadcrumb LMS - Enabling children to explore and learn on their own