Use Crayola® crayons, colored pencils, or markers to decorate the pyramid. Cut out the pyramid along the solid lines. Flip it over so that the colored side is on the bottom. Fold up along the dotted lines. Fold the tabs down and attach them t
Cool science experiment with Marshmallow. Children liked to explore the science of these sticky, spongy sweets marshmallows. They can learn about sink or float and chemical reactions of marshmallow with different liquids.