Teaching: Daniel goes through everything very nicely in the DVD, so you can understand it.

Quality: The quality of the DVD is not HD but there is nothing wrong with it, just regular quality.

Performances: There a few street performances so yuo can understand how the effect should look in real life and know the timing.

Gimmick: The gimmick is very cool and you can understand why it works.

Set-up: The set-up does take a while and you will need to run out and get a few objects at your local walmart or target.

Dirty: You do end dirty but he gives you away to end clean in a sense.

Practicality: The effect is practical and is kind of an on the spot trick, when somebody asks you to show them something or you somebody needs a pen.

Reccommend: I would reccommend this effect for anybody who wants a nice solid on the spot effect.

Overall: I am very happy with my purchase.