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Daily science challenge

Five questions, new every day. Everyone gets the same five, so you can compare scores with your class.

Today's challenge

Question 1 of 5

Which value makes the beam balance? · F₁ = 7 N · d₁ = 8 m · anticlockwise · d₂ = 2 m

Previous days

How it works

The questions come from our games, so they cover equations, units, forces, waves and more. A new set appears at midnight, UK time.

Your score and your streak stay on this device. We never see them. If you clear your browser data, your streak starts again.

Want more practice?

Each question links to the game it came from. You can also browse all our games, or try the physics equation sheet if an equation caught you out.

Teachers can use the daily set as a quick starter. The page for teachers has more ideas.

Questions people ask

Does everyone get the same questions?

Yes. Everyone gets the same five questions on the same day, so a class can compare scores.

Do I need an account?

No. Your streak is saved on your own device, and we never see it.

Teachers: hear when a new game lands

One short email when we add a game or a guide, and nothing else. Free, no spam, unsubscribe any time. We never share your address.