Use TURBO mode (Shift + Green flag) Mode A: Nine demonstrations ----> Use the keys 1, 2, 3......9 to watch nine demos -----> Press space to change colours Mode B: Interactive -----> Press UP arrow key to show the variables ω1, ω2 and ω3 -----> Choose values and make your own CURVES OR click on stage to make your PAINTS.
Shared from Scratch 2 Offline Editor I used three points A, B and C in circular motion and the barycenter of the triangle ABC.
