佩吉齒輪

Name: 佩吉齒輪
Brand: quercetti
SKU: 00315
Price: 12.94 USD
Availability: InStock
Rating: 4.6 (5 reviews)

$12.94 ~~$19.9~~ In stock

Category: 教育玩具

齒輪建構系統。轉動曲柄，讓相隔甚遠的齒輪也能在壯觀的連鎖反應中轉動起來。孩子將學習力學的基本原理，同時享受無窮樂趣。不易破損且安全。

付款前核對

可用付款方式和最終總額會在結帳頁顯示。

何時寄出

請同時考慮訂單處理和運送所需的時間。

Standard Shipping: 訂單處理（工作天） 0–1; 運送（工作天） 7–15.

Express Shipping: 訂單處理（工作天） 0–1; 運送（工作天） 7–15.

查看詳細說明

需要退款時

詢問退款時，請向店舖提供訂單編號。

退貨前請聯絡客服確認退款處理時限。

查看詳細說明

配送費用

請核對收貨地區與所選配送方式的費用。

Standard Shipping · 美國: US$0.00

Express Shipping · 美國: US$3.99

查看詳細說明

退貨前須知

寄回商品前，請先確認適用的退貨條件。

美國 · 退貨期限（簽收後天數）: 30. 退貨方式: 郵寄退貨. 退貨運費: 賣家承擔.

查看詳細說明

Customer Reviews (4.6 / 5 · 5 reviews)

Sofia V. ★★★★★ Oct 20, 2026

My 5-year-old was absolutely mesmerized watching the gears spin in a chain reaction across the table. The crank is easy for small hands to turn, and it’s held up well to daily play.

Madison ★★★★★ Oct 18, 2026

The way the gears snap together and keep turning even at a distance is really satisfying. My kid figured out how to make a long chain reaction in about ten minutes and was so proud of herself. It’s a clever toy that teaches without feeling like a lesson.

Timothy ★★★★★ Oct 17, 2026

My nephew couldn't stop cranking the handle to see how far the chain reaction would go, and it held his focus for over half an hour. The way the gears link together even when placed a few inches apart is clever and really teaches cause and effect.