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  • Brand New & High quality.
  • 3 to 12 years old age effect is ideal.
  • Absolutely safe and environmentally friendly.
  • Three finger positioning accuracy.
  • Weak and comfortable.


  • Material: Silicone
  • Size: 3.4 x 3.2cm
  • Color:Random Color.


  • There could be some slight differences in the color tone of the pictures and the actual item.
  • Please allow 1-3cm differs due to manual measurement, thanks.

Package Included:

  • 1 Set * 3Pcs Writing Posture Correction Device

No Retail Box,Packing Safely in Bubble Bag.

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