Make big balls of ice in your home freezer! Mother nature provided the perfect design to capture water in spheres - peas in a pod. Spherical ice melts 80% slower than cubes, so your drinks will stay colder for longer and won't be watered down as quickly.
The ice tray also stays upright when filled to prevent any spillages and the spheres are easy to remove once frozen.
Top tip - Try adding mint or lime before freezing to add some excitement to your cocktails!