This experiment is designed to teach how points and shapes are
represented in computer graphics. Start by editing the coordinates
of the point in the text boxes which are in the Point-Coordinates
section.
Left click and drag the mouse to change the position of the object
while observing the change in coordinates in the observations
section.
Check the values in the text boxes by changing scaling factor.
Choose a new shape , from the add shape menu section.
choose a new shape , to reset the canvas with the new shape
Drag the shapes to anywhere on the screen.
Tick on the checkboxes to add xy-grid and yz-grid and xz-grid and
similarly untick to delete.
Enable Lock Vertices option and drag from anywhere on the canvas
which results in translation of the whole simulation.