Description This item is well made of premium food grade plastic material and stuck with glitter. Fits for pencils, pens, crayons and more. Specially designed curve help to correct kids' posture of gripping pencil for laying the first stone of beautiufl writing. Features - Color: As shown. - Material: Plastic. - Size: About 4x1.3x1.3cm. - Made of food grade plastic material, safe and environmentally friendly. - Scientific curve design assist kids to learn right writing posture quickly. - Ergonomic design, comfortable for children to hold. - Help parents easily solve the problem of how to guide children how to hold the pen. - Fits on pencils, pens, crayons many drawing and writing tools.