Mini Challenges!
New inventive challenges posted each week
288
Ha-ha!
Invent and draw a fun way to get across a ha-ha!
Ha-ha's were used to protect a building from animals and people. It is said to be called a ha-ha because it would surprise people coming near it and make you cry "Ah! Ah!" We have teamed up with the The National Trust for today's challenge and we are inspired by the big ha-ha surrounding Seaton Delaval Hall.
Upload all you ideas to our website and let's invent ways to get across a ha-ha!
Check out some other challenges
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465
Getting chilly
Invent a way to warm up in chilly weather
329
Make it real!
Make a real object using resources in your home!
168
Space exercise
Invent a new way to exercise in space
154
Perfect plant
Invent a new species of plant
28
Flight of the bumblebee
Design flying machines inspired by birds and insects