Select a hood block so you can add a block to it Click On the block you wish to add. If there is then an entry form, fill it in with your desired amount. Use the space key to swap between edit and run modes.
Tutorial: Lets try and create an etch-a-sketch program! 1) Add 'Toggle Pen' to the clicked hood 2) Add point up to the up arrow hood and down for down...etc 3) Add Move*px to each of the arrow key events and chose... lets say about 10 to 50 step 4) Now add some of your own ideas to the at start hood 5) Now press space to Run! 6) Try it 7) Now learn it! click see inside and view the learn! sprite!