Messy Play Sensory Bins are a great way to keep your child engaged and learning for hours on end! Each Sensory Bin is reusable and contains themed materials and props to allow for endless creativity and dramatic play, as well as fine motor development, cognition skills, and much more. Sensory Bins are open-ended exploratory play. They contain a base material (like pasta or rice) plus themed toys and fine motor tools. These are re-usable and allow children to take the lead and play independently! Sensory bins are for preschoolers and kids age 3-5. These sensory kits for kids are not only fun and engaging, they are an easy and convenient activity for parents to set up and let kids play.