Mini Challenges!
New inventive challenges posted each week
102
Save water
Invent a new eco-friendly way to water the garden
Invent to save
Saving water helps to preserve our environment and it means we will have water available in the future for recreational purposes, too! Our plants need water to survive. However can you invent something to water your garden that is eco-friendly and will save water? Perhaps there is a timer which tells you when each plant has been watered enough? Or perhaps there is a way it reuses the water? Time to invent!
Check out some other challenges
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235
Sun capture
Invent a tool that can capture the sunshine
146
Space talk
Invent a device to communicate with other living beings in outer space
466
Waste robot
Invent a waste-sorting robot
548
Lucky
Invent a way to turn your luck around
180
Edible cutlery
Design edible plates and cutlery