Who says you shouldn't play with your food? Over on instagram I had the chance to team up with some awesome instagrammers to share activities using cheerios. Cheerios are a favorite snack in our house so I was excited to come up with a cheerio activity that would work for toddlers and preschoolers. I decided to create a placemat with a few simple activity prompts to do with the cheerios, and because this week is Earth Week I gave it…