I bought an olive pit at Lotus House and found it was full of toothpicks. Is there a defect?

No, it doesn't affect the beauty and fun.

When carving or semi-finished products are just finished, toothpicks are usually inserted into holes, then inserted into foam or other things, and stood up for observation or storage.

Leakage: There are two main types of leakage, one is top leakage (on the edge of three petals) and the other is bottom leakage. The reason for all leaks is basically the material itself, because there are not many materials that can produce perfect circles. Many substances may leak even if they look very close to a perfect circle, because the nuclear wall is not thick enough.

Presbyopia: refers to the holes at the top and bottom of the core itself. Because many cores are not at the center of the circle, in order to ensure that the holes are at the center of the circle, many holes at the bottom of the core often miss the presbyopia of the core, which leads friends to wonder that there are two holes, which are considered to be leaking holes, but actually the presbyopia of the core. If the holes on both sides of the fiber core are required to be consistent with presbyopia, and both are at the center of the circle, then the requirements for the fiber core itself will be higher, and it will not work if it is a little longer.