Currently Empty: $0.00
Delivery and return
Delivery and return
店内次日交付
下午6点前购买，以便第二天收到订单。自由的
Next day delivery
Orders before 6pm from Monday to Saturday (or before 1pm on Sunday) will be delivered Next working day (except Northern Ireland and Highlands). Orders placed after 6pm (after 1pm on Sunday) or for Northern Ireland and Highlands will be delivered in 2 working days.29 USD
Drop Point
In 2-3 working days. Pick up your parcel in one of the many diferent collection points available and during a wide range of hours.39 USD
Same day delivery in London:
Place your order before 13:00 to get it today!. If you order later on, you’ll receive it the next day and if you order on Sunday, you’ll receive it the next working day.59 USD
Shipping Information
Shipping Information
船舶
1至7个工作日内免费地面运输 1至7个工作日内提供店内取货服务 还提供次日送达和快递服务 除了某些物品外，购买的物品都放在一个绑着Bolduc丝带的橙色盒子里 有关运输方式、费用和交付时间的详细信息，请参见交付常见问题解答Composition and care
Composition and care
木材的特性:
- 坚硬、致密、纤维状和多孔
- 好的木材给人以丰富、温暖和美丽的表面。
木材用于建造:
- 地板、家具、墙壁
- 附带家具(灯罩、相框)
- 厨房和餐厅用品
Description
Recommended for ages 4 to adult
The
Energy Stick™
is the newest tool in experimenting with open and closed circuits. Completely safe to touch and handle, the
Energy Stick
features electrodes on each end of its 7.5-inch long tube. When these electrodes are touched simultaneously, long-lasting LED lights inside the tube flash and the tube makes a noise. Release one or both of the electrodes and the flashing lights and noise stop. Do it over and over again… it works every time!
That’s awesome, but did you know that you can do the same thing with an entire circle of people? It’s true! Gather up an entire class, youth group, or party to hold hands in a circle. Have one participant hold one electrode and the person next to him or her hold the other electrode. If everyone in the circle is holding hands, the
Energy Stick™
will do its magic. But as soon as someone breaks the circle it will stop. How many people can you get to complete the circuit?
- See electricity flow with a tube that lights up and creates sound when electrodes at both ends are touched simultaneously.
- Features electrodes on each end of a long tube, with red, blue and green LED lights inside.
- Experiment with open and closed circuits.
- Teach the science of electricity and circuits, conductors and insulators.
- Encourages interaction and experimentation.
- Supports STEM learning.
- A circle of people activates the energy stick as energy flows through skin.
- Package comes with energy stick and detailed explanation.
- Completely safe to touch and handle; designed for repeat use.
-
Energy Stick™
measures 8 inches long x 1.5 inches in diameter and is made of durable plastic - Includes non-replaceable batteries with a life expectancy of 5,000 connections.
-
Offered by
Be-Amazing Science!
Additional information
| Weight | 1 kg |
|---|
There are no reviews yet.