Features: 1.Soft and elastic, have good toughness, are resistant to stretching and don't deform, and feel very soft when used. 2.Use high?quality antibacterial real silica gel, and the writing correctors are safe, harmless, and odorless. 3.Have five designated positions, allowing children to learn to hold a pen in one second, and to relieve pressure from fingers. 4.The six?level advanced pen holders can be used to correct the grip posture step by step professionally and develop a good grip posture for 21 days. 5.Suitable for left?handed people, and this is a pen holder that can be used with both left and right hands. specification:Item Type: Writing Correctors Material: Silica Gel Five-Finger Writing Corrector Applicable Pen Type: Pencil Elephant Three-Ring Writing Corrector Applicable Pen Type: Pencil Owl Writing Corrector Applicable Pen Type: Pencil Grasp Type Writing Corrector Applicable Pen Type: Pencil, Gel Pen Small Fish Writing Corrector Applicable Pen Type: Pencil, Gel Pen Three-Finger Hollow Writing Corrector Applicable Pen Type: Pencil, Gel Pen Three Types Are Suitable for Gel Pens with a Shaft Diameter of Less Than 10mm PackageList:6 x Writing Correctors