Today’s invention is a new use for the GoPro waterproof housing.
Simply fill this with water and insert a small fish or some ‘sea monkeys’ before clipping it closed in the usual way.
This micro-aquarium can be attached to the dash of your car in the same way as some people use fluffy dice, nodding dogs or a small flower vase. You could even attach it to your motorcycle helmet -as a conversation piece at roadside cafes.
(Obviously you should release any small wildlife as quickly as possible after your journey).
