Count, Sort, and Match: This all-in-one sorting playset gets kids ready for preschool with 13 toddler activities that develop early math and sorting skills! Undersea Adventures: Cast in five fun shapes and colors, undersea creature counters are also ready for imaginative adventures with the playset's two double-sided playmats, or use as a color teaching toy. Built-In Storage: The Under the Sea Sorting Set's all-in-one playset doubles as reusable storage-just gather all the pieces together and close up this educational toy set until the next adventure! Ages and Stages: Specially designed with little ones in mind, this educational toy for 3 year olds helps kids build counting, sorting, and fine motor skills! Give the Gift of Learning: Whether you're shopping for holidays, birthdays, or just because, STEM toys for kids from Learning Resources help you discover new learning fun every time you give a gift!