Description
Know someone who already knows how much change they need, quicker than the cashier can type the amount into the till? Know someone who finds newspaper puzzles easy and can covert currencies and distances without checking Google? This person is the perfect recipient for this Mathematics Watch!
When studying the watch face, in order to check the time, equations must be solved. This gift is not just a great gift for maths fanatics, it’s also a good idea for children learning to tell the time. The watch is also shower proof, so you can test how awake you are in the morning by completing a few simple sums!
This gift is perfect for maths nerds, school children and anyone with a passion for unusual accessories.
Detailed Information
- Hour by formula
- Water resistant
- Requires battery SR626SW (included)
