Teaching Supplies & Child Care

初學者平衡秤

初學者平衡秤 - Main image
$14.02 $18.95 In stock

Category: 測量

4歲以上。透過這款由2件成型塑膠製成的簡易翹翹板天平,介紹質量比較的概念。以視覺和觸覺兼具的方式,引導認識質量與測量。內含10個與重量相關的Three Bear計數器和多語言活動指南。天平臂可卡入定位,滑動式補償夾可輕鬆校準。尺寸:15.75" x 4" x 4.25"。

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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.

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Standard Shipping · 美國: US$0.00

Express Shipping · 美國: US$3.99

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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 (5.0 / 5 · 3 reviews)

Ava R. ★★★★★

My kindergartner loves loading the little weights onto each side to see which one tips down. It's simple enough for her to use on her own, and I like that it's teaching her about comparing mass without any screens involved.

Timothy A. ★★★★★

The two-piece molded plastic is sturdy enough for my four-year-old to handle on her own, and I love that it comes with ten weights so she can start exploring heavier and lighter right away. She's already asking to weigh her toys, which feels like a win for a cheap science toy.

Joseph ★★★★★

Our six-year-old loves using the see-saw balance to compare which of her toys is heavier. The two-piece plastic construction feels sturdy enough for her to play with without me worrying. The included weights make it easy to start experimenting right away.