For this activity, I cut pictures out of magazines and then cut part of each picture off. For example, I cut the top off of the vitamin water bottle and the shoe off of the girl.
I showed B a picture (one at a time) and asked him, “What’s missing?”. He studied the picture, told me what was missing, and then I gave him the two pieces to put together.
This was so simple and easy to prepare and it’s a fun critical thinking opportunity for little ones!