EX5092 位能釋放轉動能 (5MB2) $2,070.00 SKU: EX5092 Category: 小五 Description Description 能量轉換水樽下墜位能釋放轉動發電機令小燈亮或小風扇轉動 日本 Related products EX5004 聲波懸浮粒子升降儀 (5MB3) $765.00 EX5003 空氣粒子共振鼓 (5MB3) $765.00 EX221 共鳴響杯 (2MB2) $180.00 EX5006 手搖范氏起電機 (5MB9) $603.00 Post navigation Previous: EX125 神奇吸震墊 (1MA2)Next: EX5093 日本壓縮引火儀 (5MB2)
Chat with us