Sugarizer is a free/libre learning platform. The Sugarizer UI use ergonomic principles from Sugar platform, developed for the One Laptop per Child project. Sugarizer is used every day by thousands of users around the world.
Sugarizer was built for learners between 6 and 12 at school and at home. The unique Sugarizer UI is discoverable, wholly intuitive, and uses metaphors even non-readers can understand.
Sugarizer include more than 50 activities to play, create, simulate, ...