Saw these style boards on Oriental Trading for use as geometry boards. Wondered a diy hack. Use glue on bottom circle of thumbtack to secure it from being plucked out by little fingers. Sowdering About in Seattle: Toddler Busy Boxes
Geoboards are a great tool for math. Plus they are fun for kids to play and explore with. While you could easily purchase a geoboard, why not have a bit of fun and make your own for a little less! So, after seeing the geoboard over at Spinner's End N
Paint Bag Writing Tablet - Put some finger paint or tempera paint into a sturdy freezer ziploc bag. Seal it well and smoosh the paint around the entire bag. Children can practice writing letters or sight words.