Sunday, September 20 · Physics Puzzles
I discovered current with a frog’s twitch, sparking electricity in a scientific itch. My 18th-century find was a jolt, who am I, with a voltage bolt?
This was the riddle for September 20. Play today’s riddle →
49 more Physics Puzzles →Saturday, Sep 19
I secure hair with an elastic band, holding styles in a neat command. My form is simple, my hold is strong, what am I, all day long?
Everyone gets the same riddle each day, and a new one arrives at midnight UTC. Try it on your own first, take the 💡 hint if you’re stuck, or narrow it down with 🎯 4 choices. Solve one every day to build your streak, then share your result.