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@WhelmersScience
12 years 14 weeks ago
Excited to roll out our website and share some fun science experiments for teachers, students and families! Stay tuned. #Science #Education

Projects, Gadgets & Gizmos

Air Cannon

Craft a vortex generator from a large plastic bucket. Shoot a “cannonball” of air up to 100 feet. No target is safe from the Master Blaster!

Difficulty:
Intermediate
Rating:
4.35294
$0.00
Bernoulli’s Leaf Blower

A leaf blower suspends a large toy ball in mid-air. Extreme science magic trick….using only air!

Difficulty:
Intermediate
Rating:
0
$0.00
Bernoulli’s Leaf Blower
Hot-Air Balloon

Create your own hot air balloon out of a dry-cleaning bag.
It flies. Really !

Difficulty:
Complex
Rating:
0
$0.99
Hot-Air Balloon
SF6 Balloons

Experience a gas five times more dense than air.
Is this the opposite of Helium?

Difficulty:
Complex
Rating:
0
$0.99
SF6 Balloons
Singing Rod

An aluminum rod is used to demonstrate sound resonance.
Make a one-string “guitar” that howls like a banshee.

Difficulty:
Intermediate
Rating:
0
$0.99
Singing Rod
Static-Charged Two by Fours

Move a large piece of lumber as if by magic!
One of the most amazing Whelmers ever !

Difficulty:
Complex
Rating:
0
$0.00
Static-Charged Two by Fours
Steam Cannon

Steam is generated in a metal pipe, shooting a rubber stopper several feet.
Steam Punk Science…. The pressure is building.

Difficulty:
Intermediate
Rating:
0
$0.99
Steam Cannon
Wonder Bar

A dramatic hand-s on experience with the physics of torque and leverage.
With science, you can defeat the strongest kids in school.

Difficulty:
Complex
Rating:
0
$0.99
Wonder Bar
Bernoulli Cans

Get two soft drink cans to roll toward each other using air pressure.

Difficulty:
Easy
Rating:
0
$0.99
Phantom Crystals

Use crystals of soil additives to grow invisible crystals.

Difficulty:
Complex
Rating:
0
$0.00