Rotating Music Box-Ferris Wheel

The small gears and components are dismantled and combined one by one, and assembled by skillful hands, they are built into finished products one by one, and the mystery of the ancient mechanical principle can be discovered through assembly. https://eavo.com.tw/wp-content/uploads/2020/12/B1-1000x176.jpg https://eavo.com.tw/wp-content/uploads/2020/12/%E6%97%8B%E8%BD%89%E9%9F%B3%E6%A8%82%E7%9B%92-%E6%91%A9%E5%A4%A9%E8%BC%AA-7-1000x366.jpg https://eavo.com.tw/wp-content/uploads/2020/12/%E6%97%8B%E8%BD%89%E9%9F%B3%E6%A8%82%E7%9B%92-%E6%91%A9%E5%A4%A9%E8%BC%AA-2-1000x697.jpg https://eavo.com.tw/wp-content/uploads/2020/12/%E6%97%8B%E8%BD%89%E9%9F%B3%E6%A8%82%E7%9B%92-%E6%91%A9%E5%A4%A9%E8%BC%AA-5-1000x662.jpg https://eavo.com.tw/wp-content/uploads/2020/12/%E6%97%8B%E8%BD%89%E9%9F%B3%E6%A8%82%E7%9B%92-%E6%91%A9%E5%A4%A9%E8%BC%AA-4-1000x430.jpg https://eavo.com.tw/wp-content/uploads/2020/12/B3-1000x91.jpg https://eavo.com.tw/wp-content/uploads/2020/12/%E6%97%8B%E8%BD%89%E9%9F%B3%E6%A8%82%E7%9B%92-%E6%91%A9%E5%A4%A9%E8%BC%AA-5-1000x662.jpg https://eavo.com.tw/wp-content/uploads/2020/12/%E6%97%8B%E8%BD%89%E9%9F%B3%E6%A8%82%E7%9B%92-%E6%91%A9%E5%A4%A9%E8%BC%AA-6-1000x532.jpg https://eavo.com.tw/wp-content/uploads/2020/12/%E6%97%8B%E8%BD%89%E9%9F%B3%E6%A8%82%E7%9B%92-%E6%91%A9%E5%A4%A9%E8%BC%AA-1-1000x644.jpg https://eavo.com.tw/wp-content/uploads/2020/12/%E6%97%8B%E8%BD%89%E9%9F%B3%E6%A8%82%E7%9B%92-%E6%91%A9%E5%A4%A9%E8%BC%AA-9-1000x588.jpg