EX439A 牛頓彈簧稱 2.5N (4MC1) $50.00 SKU: EX439A Category: 小四 Description Description 單位彈簧公斤kg和牛頓N透明型， 四款同價2.5N,5N,10N或20N 此款： 2.5N Related products EX422 神奇水晶生長套 (4MA4 / 5MA7) $23.00 EX413 太陽能蜂鳴器 (4MB1) $122.00 EX410 食物鏈學習套組 (4LE3 / 4LE4) $270.00 EX403 根部成長觀察花盆 (4LC2) $423.00 Read more Post navigation Previous: EX438 超視投影儀-美國 (4MB5)Next: EX439B 牛頓彈簧稱 5N (4MC1) Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment.
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