FAST MATH by Lars La Ville & La Ville Magic (video download)

"Very interesting, Lars. It looks very impressive."- Richard Osterlind"Very interesting demonstrations. Fascinating work."- Dan Harlan"I loved that you introduced a brand-new plot there with the memorization of the square that doesn't have the Magic Square property."- Tomas BlombergEFFECTS:FAST MATH - (Face up) Here is an old effect, with my handling with number cards. The spectator names a number from 34 to 99. You now place down 16 cards very fast on the table 4 x 4. All the rows now adds up to the number the spectator named.Also the center and the corners adds up to the number. I use a different calculation method to fast figure out which card I should start with. One version requires you have to memorize a little, but there is also one version that requires no memory work at all.FAST MATH - (Face down) This is the same effect as Fast Math (Face up), but here with an idea by Dan Harlan, to start with the cards face down. Here you turn the cards over one by one to show each row is ad