Christmas card showing a maths formula for getting presents by bribing Santa and his reindeer with Carrots and Mince pies. Single Christmas cards or packs.
We all know that the best way to get presents at Christmas is to bribe Santa and his reindeers with food, carrots and mince pies being the best.
The formula says... Carrots plus mince pi, for Santa to the power of reindeer, equals present.
The formula is explained on the reverse of the card.
Our range of Christmas cards come as singles or in packs of three or five identical cards.
We have more science-themed Christmas greeting cards available in the Newton and the Apple shop.