Get muddy and have fun with these Mudluscious ideas from KinderNature.org.
Magic Mud
Put a scoop of cornstarch in a bowl. Add just enough water so you or your tot can stir. Press down on it. What happens? Pick some up in your hand and hold your hand still. Now what happens? Skills developed: Observation skills, sense of touch, and language.
Paint with Mud
Use paint brushes, paper, and mud to paint pictures. Use different types of soil, using muffin tins for each type. Notice the different textures, colors and smells. Skills developed: Creative, language, sense of sight, and touch.
Sand Shakes
Fill a clear plastic jar with water and sand. Shake. Observe. What happens? Leave it sitting for a while and observe. What happened? Shake again. What happens? Skills developed: Thinking, language, observation skills, and gross motor.
Clean Mud
Tear up pieces of brown paper towels (or toilet paper) and put in a large plastic container. Add shavings of Ivory soap and water until desired consistency. Mix, squish, and squeeze. Make patties, pancakes, and pies! Skills developed: Creative, motor skills, sense of sight, and touch.