DescriptionMade of high-class material for long time and durable use.Scientific design assists kids to learn right writing posture quickly.Ergonomic design, comfortable for children to hold. This practical Pencils Corrector has a simpledesign, but very practical in use. A perfect gift for your children andstudents, and they will like it.Features-Color:Random Color -Material:Flexible Glue -Size:5.00X4.20X3.80cm/1.97X1.65X1.49in -Using premium flexible glue as material, which reduces and relieves the pain of children's hard hold effectively. -The Pencils Correctorcan help parents easily solve the problem of how to guide children how to hold the pen. -Supple for a comfortable pen corrector help reduce muscle strain while ensuring a comfortable writing. -To train and cultivate a well-performed writing habit of your children. Practical and durable. -Accurate pinch positioning, let kids learn to correct pen holding, better cultivate children's correct habit of pen holding.