DragonBox Numbers - Teach kids about numbers with an easy and fun game
Duolingo - Duolingo is a free language learning app for iOS, Windows and Android devices. The app makes learning a new language fun by breaking learning into small lessons where you can earn points and move up through the levels. Read more about Duolingo.
Wikids - An encyclopedia that talks to your kids
Eduflow - Digital learning that actually teaches students something
Four Seconds - A timer and a simple rule: stop it at exactly four seconds.
Kialo - Kialo is the platform for rational debate. Empowering reason through friendly and open discussions.