This video shows how you can create two- and three-dimensional space on the TactiPad by using rubber bands placed diagonally around the frame of the GraphGrid.
GraphGrid
03. GraphGrid – Trigonometry tool
With the GraphGrid comes a new drawing tool that can be used to draw trigonometric functions, as is explained in the following video.
02. GraphGrid – Games, counting and keeping score
By placing the GraphGrid on the TactiPad, you create a flexible grid that can be used for playing games, keepinig the score or learning to count. This video shows how this works.
01. GraphGrid – Introduction
This video shows the characteristics of the GraphGrid, the accompanying drawing tool and how it can be placed on the TactiPad drawing board.