"Discovery Boxes are the name [the blogger] has given to some simple, open-ended collections of materials for [her] children to explore and investigate in any way that they like. The idea is that each collection should have a loose theme based around the way that the items will probably be used, for example, “rolling and stacking” “pouring and scooping” “sorting and matching” etc."
This Dad Made an Incredible Homemade Busy Board for His Toddler
Photo language disks are easy to add to babies play! Collection of flexible lids. i.e.: butter, ice cream, sour cream, infant formula, frosting etc...Mod podge to adhere photos from magazines & catalogs, or even family photos. (Options for shapes, colors, animals) I used photos depicting our routine & activities as well as expand beyond our environment!