Tree Bark Rubbings: Such a simple and interactive outdoor activity for toddlers and preschoolers!
Ballerina melted crayon art
Heart Chalk Stencil Art for Kids
Easy Valentine's Day Art Project for Kids: Heart Collage Using Chalk and Stencils- Kids can practice cutting their own heart shaped stencils and using chalk to make these cool, colorful hearts that look like they're lighting up! ~ BuggyandBuddy.com
Science & Art for Kids: Marbled Milk Paper - Babble Dabble Do