Here are some sawtooth oak acorns: 30 pieces Mixed sizes (large, medium, and small) Collected in early October 2025 (Reiwa 7) They have been washed, boiled, dried, and polished with a cloth. Please note that the color may change over time due to the natural materials! Feel free to comment if you have any requests. I hope you can use them for various purposes such as handicrafts, crafts, kindergarten, nursery school play, and animal feed. (^-^