Mini Challenges!
New inventive challenges posted each week
513
Handy
Invent something hand-sized
Check out some other challenges
PrevNext
71
Energy Savers
Invent an exciting, fun or unusual way to travel that uses less energy
553
Noise!
Invent a way to make a noise!
549
Heat
Invent a device that generates heat
346
Walk to school
Draw something you can use on your walk to school
63
Rubbish roads
Invent a new way to collect rubbish from the streets