【ミニ四駆】世界大会！各国選手と交流も！ワールドチャレンジ2025

Tamiya Fair 2025! World Challenge! 🔽Program Sponsor Links🔽 ・Karuizawa Happy Day Hobby Base Website: https://karuizawa-hday.com/ X (formerly Twitter) Account: https://x.com/karuizawaH_DAY ・Oya Bee Farm Website: https://oya-honey.com/ Online Store: https://oya83.base.shop/ X (Old Twitter) Account: https://x.com/MarikoHoneyFarm 🔽Sadaharu's Social Media 🔽 X (Old Twitter):   / sadaharutv   Beginner's Items List https://amzn.to/3IyjF9O Beginner's Video Playlist    • 【ミニ四駆】初心者向けの制作系ハウツー   Machine Introduction Summary    • 【ミニ四駆】全国のレーサーマシン紹介まとめ   ●Sadaharu TV Membership Information! Special Benefits!    / @さだはるtv   ●Relief supplies for Sadaharu are here! https://www.amazon.jp/hz/wishlist/ls/... ●Stickers are available for purchase here https://sadaharutv.booth.pm/ #Mini4WD #Beginner #TamirFair #CorporateBooth