Minne-Mama: Color Sorting Toss Activity (with Video!) - Use ball pit balls or bean bags. (I would probably put something around each hole to keep the different colors separate).
This super-simple pom pom drop activity for toddlers is great for developing fine motor skills and introducing the idea of cause and effect.
red, orange, yellow, green, blue and purple shapes to match.
Felt Shape Matching Game - Operation Christmas Child - Great for Year olds