Where science meets magic and fun meets education!

Ratings and Reviews for  Gaussian Gun

Product Rating
4.6
20
10
3 / 5
Waiting to hear.
5 / 5
5 / 5
OK.
5 / 5
Great thing to explain physics.
4 / 5
5 / 5
Another fun demonstration that make you think.
5 / 5
Simple but fun.
5 / 5
Does what it says on the box (ramp would be better if made of wood or aluminium).
5 / 5
This is really effective, it shoots off with some velocity! My 11 year old loved it.
4 / 5
Simple but so tricky.
5 / 5
It would be nice to put several of them in the same track.
3 / 5
5 / 5
4 / 5
5 / 5
Instant fun!
5 / 5
Very good.
5 / 5
Always impresses.
5 / 5
4 / 5
5 / 5
Unexpected and strange.
5 / 5
5 / 5
Brilliant, yet simple device. Got many young people thinking about how to make a bigger gun! Should this be encouraged???
4 / 5
5 / 5
5 / 5
5 / 5
I lead a Valentine's Day Party for 4th graders featuring many products from Grand Illusions. Magnetism, Electricity, and Chemistry are not just words of LOVE. The Guassian Guns were a favorite (we shot them down and around a Darda race track so we didn't lose the ball bearings). The kids loved experimenting with 2 Guassian Guns -- firing them towards each other, using differing numbers of magnets and differing numbers of ball bearings, etc.
5 / 5
Good demonstration of Newtons third law of motion and conservation of momentum.
5 / 5
As advertised, very happy.
4 / 5
A good product. It would be improved if the steel bearings fired even faster.
5 / 5