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SmithsonianSmithsonian Wave Machine

Q: What is the science behind it?

Colored oil over colored water or something like that. Looks nice, but it's kind of annoyingly noisy.

Q: Can I refill with different water?

Hi I looked for it I couldn’t find anything about it I think it may not be changed Thank you Sincerely Gourmet depot USA

Q: How long does the battery last?

Hi, there! I am still on my first battery (size C). I've been running my machine at least 8 hours a day for over a week now and haven't seen any signs of my machine slowing down. It's a simple rocking motion and I doubt it uses very much power.

5.0/5

产品编号: 333298280

安全交易

细节

Size
No Size
Brand
Smithsonian
Theme
Science
Age range (description)
Kid
Item dimensions L x W x H
30.5 x 14 x

📏30.5 x 14 x 7.6 cm

🔋Alkaline battery support

⚖️1.6 lbs weight

经常一起购买

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描述

🌊 Ride the Wave of Knowledge!

🔍 EXPLORE PHYSICS - Unlock the secrets of wave motion with hands-on demonstrations.
🌊 DIVE INTO LEARNING - Experience mesmerizing wave action right on your desk!
🎓 AGE APPROPRIATE FUN - Designed for ages 14 and up, making science accessible and exciting!
🖼️ VISUAL LEARNING AID - Includes a vibrant color poster and fact sheet for deeper understanding.
👩‍🏫 PERFECT FOR CLASSROOMS - Engage students with interactive science that sparks curiosity.

The SmithsonianWave Machine is a motorized desktop device that showcases continuous wave action, perfect for educational settings. It includes a color poster and fact sheet, making it an ideal tool for teaching the physics of wave motion to students aged 14 and up.

规格

Supported Battery Types	Alkaline
Theme	Science
Item Dimensions	30.5 x 14 x 7.6 centimeters
Item Weight	1.6 Pounds
Size Name	No Size

有问题吗？看看别人问了什么

any way to slow?

What is the science behind it?

Can I refill with different water?

How long does the battery last?

常见问题

TrustPilot

TrustScore 4.5 | 7,300多个评论

扎伊纳布 N.

非常棒的服务。送货速度比预期的要快。

1 周前

Pooja R.

客户服务超出了我的预期。非常适合购买在其他地方找不到的产品。

1 周前

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沙漠车应用程序

随时随地随时随地购物。

NT$1890

关税和税费包括

Taiwan店铺

免费退货

30天对于 PRO 会员用户

15天无会员资格

安全交易

TrustPilot

TrustScore 4.5 | 7,300多个评论

安妮塔· G.

体验不错，但跟踪更新可以更好。

2 个月前

阿里·H.

发货快，包装精良。Leatherman 工具手感非常高档和坚固。

1天前

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