Artec Wind Power Generation Assembly Kit Purchased in July 2025 for 1100 yen ◎ Immediate purchase is welcome. ◎ Brand new, unused, and unopened. ◎ I bought these for my children's summer vacation projects, but my youngest child doesn't want one, so I'm offering it for sale in hopes that someone else can use it. ◎ Please understand that this item has been stored at home before purchasing.