Solve puzzles by filling 9×9 grids with digits 1-9. Choose from four difficulty levels. Store notes for possible numbers. Use hints to fill missing digits. Complete daily challenges. Clear grids when all numbers are placed.
Perform experiments using a lighter, balance, flasks, and capsule. Measure mass before and after . Calculate solid percentage for each sample. Record and analyze results within the simulation environment.
Manage Players and Minis to set up content. Add stories, music, and podcasts for kids aged 0–12. Play audio directly from the or via CarPlay. Access a monthly selection of safe, ad-free content.
