Customers most agreed on the following attributes:
Comments about Arbor Scientific Perpetual Top:
Best toy since the Euler's disc at drawing students in and getting them to figure out how it could not stop. Great value for the $$
Comments about Arbor Scientific Perpetual Top:
I used this for demonstration to middle school students in the "NanoDay" event in Johns Hopkins University. It's very attractive to them, because it never stops, and gives beautiful LED lights. We all love it. The only shortcoming is the explanation that comes with the toy, it shows the structure of the toy, but not really explains how it works.
Comments about Arbor Scientific Perpetual Top:
Product is used for demonstration and entertainment. Amazing demonstration of gyroscopic effects, momentum, and microelectronics. Great size. Wish I had a dozen of them for gifts.
Comments about Arbor Scientific Perpetual Top:
Great for teaching torque!
Comments about Arbor Scientific Perpetual Top:
A great way to get students and anyone to start thinking about what is happening. Your video about this top is TOPS. Used this at a Physics Alliance meeting and the reaction was WOW!
Comments about Arbor Scientific Perpetual Top:
This product originates in Japan, the instructions are in Japanes. Take the top off, put in batteries. put on smoth surface and spin. Great light show, spins for hours.
This is a great toy.
Comments about Arbor Scientific Perpetual Top:
This is really, really cool. It kind of looks like magic to some kids. Its a really great product. Ive bought three!