产品说明：

        条码：6943450311187  1+3组合握笔器：由3个不同规格的握笔器，和一支自动铅笔

组合。产品可使学生养成正确的“三指握笔”姿势，防止长时间握笔导致手指老茧的形成。

原材料采用环保弹性塑料，无毒害，其特点柔软，手感舒适。在使用换笔杆时要轻轻转动

拉出，再轻轻转动套进。

包装规格:高20×宽6.8×厚1.8厘米，每箱240卡，分装6小箱。统一零售价5元。

外箱规格:44×27×56.5厘米，重9公斤。

        Barcode: 6943450311187  1+3 combined hold a pen device: from three different specifications hold a pen device,

and the combination of a mechanical pencil. Products enable students to develop a correct "three-finger hold a pen"

position to prevent long hold a pen led to the formation of finger calluses. To use environmentally friendly raw materials,

flexible plastic, no poison, characterized by soft, comfortable feel. When in use for pen turning gently pulled out, and

then gently set into the rotation.

Package Size: High 20 × W 6.8 × thickness 1.8 cm, each box of 240 cards, was divided into six small boxes installed.

Carton size: 44 × 27 × 56.5 cm, weight 10 kg.