Unused set of 10 natural Japanese oak (Kunugi, Quercus acutissima) logs. These are scraps from my own mountain forest, left over from harvesting shiitake mushroom logs (Hodagi). ★Natural wood, pesticide-free★ ★Also suitable for terrariums and other crafting materials★ Tree species: Natural Japanese oak Size: Diameter approx. 25-30mm, Length approx. 300mm *Please note that these are approximate measurements due to amateur measuring. Can be used for keeping insects other than stag beetles and rhinoceros beetles, as well as reptiles, etc. *Please understand that these are natural wood and are sold as-is. [Product Condition] Dried after felling. *Although unused, please understand that due to the nature of natural wood, there may be scratches, stains, abrasions, drying cracks, bark peeling, moss, insect bites, and other imperfections. *I do not have expert knowledge, so please do your own research. [Included Items] None [Everything in the images is included, and there are no other accessories] Please judge from the images, including any oversights! *Due to individual differences in values, these are unused (stock items), so please understand the above/below points before purchasing. *Notes* ◆No claims, no returns, and no cancellations are strictly enforced after purchase. ◆Please refrain from purchasing if you are looking for the quality of a store for natural resources, are extremely sensitive, or are lax in your receipt evaluation and communication. ◆As these are also listed elsewhere, they may be deleted or removed without notice! ◆It may take time to respond to comments, but we appreciate your understanding. *Shipping Details* Shipping will be via Takkyubin or Yu-Pack... 【Free Shipping】 *We will use simple packaging to minimize the size, so please understand.