Thunder Catcher

Create realistic thunder sounds and learn all about sound waves with the thunder maker.
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SKU
MAS-02307
$12.95 Incl. GST
or 4 interest-free payments of $3.24
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Hear the low rumble start to grow as you shake this amazing thunder maker, and then climax into the most realistic loud thunder sound you have ever heard!

Produce different effects based on how you handle, shake or twirl the tube at different speeds and angles.

The perfect way to grab and keep your students attention while they learn about sound waves in a column. Or just for fun!

Age: 5+

What you get

Thunder Catcher in a colour box. No batteries required.Dimensions: 6cm (l) x 6cm (w) x 18cm (h).

How does it work

Simply shake the thunder tube with one hand to make the attached spring wobble. The vibrations in the long, narrow spring are an example of standing wave (a wave that remains in a constant position) because the vibrations are moving in the opposite direction to the spring. When the sound waves reach the tube or diaphragm, they resonate up and down against the tube and result in an amplified thunder sound. Try creating different sounds by changing the strength of your shake or by running your fingers down the spring.

Teach

  • Frequency and waves
  • Sound energy

WARNING: CHOKING HAZARD Small Parts. Not for children under 3 years.

More Information
Length (cm) 7
Width (cm) 7
Height (cm) 21
Age Group 5-6 Years, 7-8 Years, 9-10 Years, 11-12 Years, 12+ Years
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