Our age-appropriate puzzles feature bright, beautiful and whimsical images printed on soft, 3/8"-thick, non-toxic foam. Big, chunky pieces are easy to grasp and are tear- and moisture-resistant for extreme durability. Perfect for clients with Alzheimer's and dementia, Parkinson's, impaired dexterity, vision deficits or to help improve hand-eye coordination. Includes 24 interlocking pieces, approximately. 2-1/2" x 3". Puzzles measure 11" x 17" when complete. Designs include: Golden Retriever, Lighthouse, Purple Flower, and Windmill.