Sit on the bench and imagine you own the farm in front of you. What would you grow? What animals or vegetables would be banned?
As you pass through this bird reserve, mark each bird you see, hear or sense out of five on different criteria. You can judge them on how pretty they are, how good they sound, how big their poops...
On this trail, when you cycle at your normal speed you're travelling at about ten times the speed of light. Can you travel ten times slower than you normally would without falling off your...
You are currently at the Sun, over 3.5 billion miles away from the edge of our solar system. Cycle there and create an astronaut report detailing your successful mission.
You are currently on Pluto, over 3.5 billion miles away from the Sun. Cycle there!
You're at Mercury, a planet that can reach temperatures as high as 465°C and as low as -184°C. Design a creature that could survive on this planet.
Make your way across this bridge without touching, hearing, tasting, smelling or seeing an insect. If you do, start again!
Every spring this marsh is full of frogs and their spawn. Write a song in frog language and perform it to your adoring slimy audience. Send us evidence of the frog family you sang to.
Find a view that looks natural but sounds unnatural. Close your eyes and imagine the view that matches the sound, then put your fingers in your ears and imagine the sounds that match the view.
Go outside on a clear night and find the three brightest stars in the night sky. What other stars are there around them? Can you make a dot to dot picture with them? What other shapes can you find in...