Product Description
4-Block 4-Tell
We've made a huge improvement on an old classic with a new method! The sides of each of the four blocks are numbered 1 through 4. With the performer's back turned, the spectator places the cubes in the box in whichever way they choose--it could be anything from 1,2,3,4 to 1,1,4,3 to 4,4,4,4. There are 256 possible ways to arrange the blocks. There is a chalkboard on the front of the box on which the performer writes the four number combination that the spectator chose. Can be done without touching the box--even blindfolded!