Put the plug in the sink to see how much water is wasted if you keep the tap running when you brush your teeth.
Suggested by the Bondy Villains, Villa fans!
What difference does it make?
Once you've seen how much water is wasted this way, it will remind you to turn the tap off while you brush your teeth.
What do you need?
- Sink with a plug
Step by step
Next time the kids are brushing their teeth, get them to try putting in the plug and keeping the tap running. Especially if that's something they'd normally do!
How much water did they collect? Enough to bathe the dog? What else could they use that much water for?
Don't forget to take a photo!