Rain, rain, rain .... Since I had to think of something. So I bought this for my daughter Pearl. It is 2 1/2 years old and I was surprised how well they can do that. Even completely alone, she takes her beads and begin to thread. Since then it is sufficient a small tin and 2 cords of course not for long. A few beads I had again pierce, that's true, but I have no sharp edges detected. Moreover, I am satisfied with the quality. I could not see any flaws. It is a mix of wood and glass beads. My daughter loves the pearls and I highly recommend this set!