xUmp.com Logo

COVID-19 NOTE (5/28/20): We are fully stocked, open & shipping all orders daily. Order with confidence. Stay healthy & safe!
Pendulum Wave Demo - Image One Pendulum Wave Demo - Image two


Share this product:

Pendulum Wave Demo

by xUmp.com   Item#: 15908   5 star rating 1 customer reviews
Price: $49.99 /each
$44.99 /each (buy 2+)
IN STOCK Ships next business day.
Add to cart to see shipping prices.

Only 4 left in stock - order soon!
QTY:
 

A captivating demonstration for all ages!

The Pendulum Wave Demo simulates phases, beats, and frequencies.

Features a stand with nine 7/8" (22mm) steel ball pendulums and comes with an initiator stick, which helps to simultaneously release all pendulums. When released, the pendulums will swing back and forth to quickly form a wave pattern and then cycle through different phases.

Great for a classroom, as a gift, or for display.

Assembled size: 11 inches tall, 16 inches long and 8 inches deep.

Comes with a Teacher’s Guide.


Age:
14 +
Box Size:
17.00 x 13.50 x 3.00 inches
43.18cm x 34.29cm x 7.62cm
Weight:
3 lb 12 oz
1.70 kg

Warning:
CHOKING HAZARD
Small parts. Not for children under 3 yrs.
Toy contains a marble. Not for children under 3 yrs.

Customer Reviews


5 star rating  Lasts a long time
Undisclosed Verified Buyer
Mesmerizing. Kids love it. (So do I)


POPULAR PRODUCTS

Impact Safety Goggles - Indirect Ventilation.

$14.99 $12.95

Impact Safety Goggles - Indirect Ventilation

These goggles meet the American National Standards Institution (ANSI Z87.1) and Canadian Standards (CSA Z94.3) regulations.

Cobalt Blue Nitrile Exam Gloves - LARGE - Box of 100.

$24.99 $19.95

Cobalt Blue Nitrile Exam Gloves - LARGE - Box of 100

LargeNitrile exam gloves designed and manufactured for superior comfort and protection.

N95 NIOSH Approved Respirator Face Masks SH9550 - set of 4 .

$39.99 $32.95

N95 NIOSH Approved Respirator Face Masks SH9550 - set of 4

This set includes four (4) N95 NIOSH approved respirators.

Derma-Lite Nitrile Exam Gloves - XTRA LARGE - Box of 100.

$29.99 $26.95

Derma-Lite Nitrile Exam Gloves - XTRA LARGE - Box of 100

These extra-large, powder-free, 5mil Nitrile Exam Gloves are designed and manufactured for superior comfort and protection.

Anti-fog Project Safety Glasses.

$5.99 $3.95

Anti-fog Project Safety Glasses

Durable, anti-fog safety glasses that fit comfortably on any head size.

RelyAid Nitrile Exam Gloves - X-LARGE - Box of 100.

$24.99 $19.95

RelyAid Nitrile Exam Gloves - X-LARGE - Box of 100

Box of 100 X-LARGE nitrile exam gloves.

FEATURED PRODUCTS

Power House Kit v2.0.

$129.99 $89.99

Power House Kit v2.0

Build a model green house and 9 other green energy-related devices with this great kit!

MuscleWires Project Book and Sample Kit.

$32.99 $27

MuscleWires Project Book and Sample Kit

This project book and sample kit introduces you to shape-memory alloy technology!

Pin Art - Large - 7 inches.

$29.95 $19.95

Pin Art - Large - 7 inches

Make the coolest 3D pin art on your desk with this amazing desk toy.

Caffeine Glass Beaker Mug.

$24.99 $14.99

Caffeine Glass Beaker Mug

This caffeine molecule mug makes an excellent gift!

Wimshurst Lightning Machine.

$129.95 $75

Wimshurst Lightning Machine

The Wimshurst Machine is a high quality static machine for student labs.

Doodling Robot 4M Kit.

$19.99 $16.99

Doodling Robot 4M Kit

Build a robot that's an artist too!

Science-Sidebar: Science Education Articles

xUmp.com Logo


Join our tribe:
At xUmp.com, we are passionate about science. We believe in hands-on learning and making science fun. - Anton Skorucak, Physicist and Founder

At xUmp.com you will find a large selection of scientific products carefully curated by real scientists and educators. We sell everything from educational toys, teacher supplies for science classroom, lab equipment, science toys, science fair supplies, classroom equipment, chemistry glassware, chemistry lab equipment, physics demos, electronics supplies, robots, science kits to geeky science gifts.