![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjJ5PqiJ4hrM-3w25ki8Giu1vuCcXFeiFogVrn_rVHfQ_llQh7g5XwRILQeO5BKupeFvEj7dEzOvtsM0DbtY5v0zKSNwxJaZ2FJCnoWR7iEecTQgRrYetW_F-qeV1FvUv5tRhVTsJH3OhM/s200/co-op+problem+007.jpg)
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgh6RJ3wyfkE5QNm8sp2_YlCkShs1-bQwFkCLuIojc7UWqGw4-0_jSPoXEem8pfl1AOYrxYNHGvQLOJZYdYpR6owKD2r-BUvVBWMDt0MKG6haXvb1JD2ayYuGuiD8_1sqkMqx9W07VwJIs/s200/co-op+problem+001.jpg)
Oh, the sound of silence...Today each group of children had a set of shapes and their task was to create five squares out of the pieces, but there were specific rules to be followed.
- no single person could have more than five pieces in front of them
- children could only give away pieces, they couldn't take pieces
- no talking or body language was allowed