Features: Our ergonomic pencil training grips are specially designed for children. These pencils grip are perfect for teaching kids how to hold a pencil correctly, improving their handwriting skills. These kids pencil holder grips offer a comfortable, relaxed hold for easy writing. Butterfly shape pencils grip for handwriting help in maintaining the correct finger position. The writing aid is for kids provide children with a pleasant pen holding experience, reducing the stress of writing and making writing easier. Specifications: Component: Environmental Protection Soft Rubber TPR Size: about 15x8cm/5.91x3.15'' Size: about 8.6x21.6cm/3.39x8.50'' Type: 3 Kinds Optional Package Includes: 1 Set Pencils Grip note: Please allow 1-3cm errors due to manual measurement. Due to the difference betweeen different monitors,the picture may not reflect the actual color of the item.