Simple Yogurt Cups

I love these colorful yogurt cups. We sort them, we collect little things in them...

Today we had our yogurt cups again, the students decided to build the l-o-ongest pipe...

But five minutes later... after looking at that pipe, one of the students said that that pipe looked like the letter 'U". Don't you think?

The kids started to make more letters...

and more...

I love these cups... still collecting them...