Dear, due to the complex sensitivity of the internal mechanism of the finger biting toy, vibrations during transportation may cause some screws to loosen or tighten, resulting in issues such as the toy's mouth not holding open, not biting together properly, or only holding one tooth before biting. These situations require you to manually adjust the tightness of the two screws at the bottom of the toy. In 99% of cases, manual adjustment is possible. Purchasing by default signifies your agreement to possible adjustments. If you do not accept this, please do not purchase!!! We have already provided instructions on both the top and bottom of the product!! !
Dear, due to the complex sensitivity of the internal mechanism of the finger biting toy, vibrations during transportation may cause some screws to loosen or tighten, resulting in issues such as the toy's mouth not holding open, not biting together properly, or only holding one tooth before biting. These situations require you to manually adjust the tightness of the two screws at the bottom of the toy. In 99% of cases, manual adjustment is possible. Purchasing by default signifies your agreement to possible adjustments. If you do not accept this, please do not purchase!!! We have already provided instructions on both the top and bottom of the product!! !