Features: brand new and high quality Applicable for Various Person: Applicable for various people such as inattention, and autism which can well improve and assist daily relieve stress and irritability, and improve concentration. Best Choice for Kids & Adults: Suitable for kids or adults as birthday gifts, Christmas gifts, and best choice stress relief toys, meet the requirements from kinds of person. High-quality Materials: Made of food-grade high-quality plastic materials, non-toxic and eco-friendly materials. Portable Toys: Portable size can be held in hands and easy to take any where you need, pocket size which is suitable for offices, churches, libraries, stations, special education purpose, physiotherapy or educational classes. Stress Relief Kits: Assist to relieve stress by squeezing, stretching,pushing, pressing which helps to enhance children's overall sense of calm and relaxation, bring you different for touch feel and joyful senses, with more effectively help relieve the pressure and anxiety of children and adults. Specifications: Material: Plastic Dimension: Blue Dolphin: approx 19cm/7.48 inches Blue Shark: approx 23.5×6cm/ 9.25×2.36 inches Package Includes: 1 Piece Stress Relief Toys note: Please allow 1-2cm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item.