LanguageReviews

Use without internet

With a grown-up, download this language’s learning pages, pictures and worksheets. This uses device storage and can use tens of megabytes of data. Keep the page open until it says complete.

Your browser may remove saved files when storage is low. Voice playback depends on installed voices. External books and websites are not downloaded.

Background sound

Background soundVolume20%

Optional generated sound. Continues between pages; stops for narration or when you leave the tab. Start again whenever you wish.

Optional read-aloud. Nothing plays automatically.

← All discoveries

Room 8 of 10

Business and Invention

A cardboard toy prototype with sketches and a pencil — A cardboard toy prototype with sketches and a pencil. AI-generated illustration, not a photograph of a historical object or event.

Ideas can solve real problems.

Entrepreneurs can test a small idea and ask people whether it helps them.

Testing early can save time and money.

Try it

Invent something helpful for your home. You can point, draw, type or use your communication tool.

Choose a practical challenge

Draw one thing that could help someone.

Discovery challenge

What should you do before making 100 products?

Business and Invention - Money Quest