Alan Gray's INEPTT 4 Spin Top... In Action!!!

sweet top! How much would a top like that cost?

I’m not sure what Alan would charge, but I would charge at least $350.
It takes a lot of man hours to make one, especially with a one-way bearing.
For a fixed tip of the same size I would drop the price way down.

Amazing video cannot stop watching this. :o

Necro but WOW! I want one. wishes real hard