Casting Kits & Plastic Molds

Acorn Naturalists offers a collection of paintable casting kits as well as nature-themed molds for making your own casts of aquatic life, insects, spiders and fossils. These clear plastic molds can be filled with PerfectCast, clay, sand, soap, paper mache, chocolate, or even Jell-O for making unusual looking desserts. Students can taste science while creating fun food items. With the clays and paper casts, children can dry them and paint creative designs on the casts. Great fun for the classroom, nature center, or home. Average size of mold imprints is three inches across.