The Learning Resources Cool Down Cubes Sensory Fidget Set is a fun and educational toy designed for children aged 3 years and up. This set includes colorful cubes that can be used for sensory and fidget activities, helping kids to focus and calm down. Made by Learning Resources, the manufacturer recommended age for this product is 3 years and up, and it is made with durable materials sourced from China. The product dimensions are 7 x 2.13 x 8.5 inches and it weighs 7.4 ounces, making it a compact and portable option for on-the-go play.