Science Decor

數學原創掛鐘

數學原創掛鐘 - Main image
$27.99 $39.99 In stock

Category: 原創壁鐘

以智慧方式報時。這款 數學掛鐘 以方程式取代數字,讓每次看時間都成為一場迷你數學挑戰。專為好奇心智打造的醒目、聰明單品。

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Standard Shipping · 美國: US$0.00

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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.

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Customer Reviews (4.6 / 5 · 5 reviews)

Timothy K. ★★★★★

The equations are cleverly designed so they're tricky enough to be fun but not impossible, and the clean white face makes my kitchen wall look much more interesting. I love glancing up and having to think for a second before I know what time it is.

Violet R. ★★★★★

The equations are a fun mental stretch every time I check the time, though I’ve definitely caught myself staring a beat too long during the day. It’s a real conversation starter on my office wall, and the black-on-white design looks sharp from across the room.

Kevin ★★★★★

Every time I glance at it, my brain does a little happy dance before I actually figure out the time. The equations are clever but not impossible, so it’s become a fun daily puzzle for the whole family. It’s definitely a conversation starter in the kitchen.