Now this is cool science. Make a watermelon volcano or an erupting watermelon using baking soda science. Fun science for Summer and perfect for preschool, kindergarten, and grade school age kids. Outdoor science and 4th of July science too. Messy play for kids.
Another pinner says::Printed these the second I pinned them. My kids went crazy! I haven't heard a peep from them since they left with the papers in hand. Cool coloring pages for creative kiddos, or just for me. :) fun for indoor recess days