來源:https://www.shorturl.at/eyO14
https://i.imgur.com/V3id0SO.jpg
https://i.imgur.com/lyKKsRZ.jpg
https://i.imgur.com/A7Vu49m.jpg
https://i.imgur.com/wfJ0azE.jpg
————————————
對保齡球輔助器
的印象:「恐龍」
https://i.imgur.com/B4yY1J0.png
https://i.imgur.com/4zDfZWF.jpg
https://i.imgur.com/pFdiUtx.jpg
設計給小朋友來用的