My favourite math food

 

Although my birthday is on pi-day, I am not a huge fan of pies. 

When thinking about math-related food, the first thing that came to my mind is actually something I used to eat when I was a child. It is called 数字饼 which directly translates to numbers biscuits. They are simply biscuits shaped in numbers 0-9. These number biscuits were probably one of the earliest math learning materials I came across. They remind me of my childhood memories because I only had them when I was a child. I liked them because I could play with them and eat them afterward. 

I am not sure if I can find these in grocery stores here in Canada, but I am sure a lot of my classmates who grew up in China have seen or tasted them before.