Click on SIZE to pick up and use a piece of chalk.

Move the SIZE slider button to the left for narrow chalk, move the SIZE slider to the right for thick chalk.

Click on the COLOR Swatch Sampler to change between COLOR Palettes

Click on a COLOR from the palette to change the color of your chalk.

Move the DUST slider to the left to make the chalk look like a gel marker. Move the DUST slider to the right to make your chalk look like it is grainier.

Click the ERASER to start removing a part of your drawing.

Move the ERASER slider to the left to erase a smaller area. Move the ERASER slider to the right to erase a larger area.

Click the hourglass once to show TIMER and start counting. Click the hourglass again to pause TIMER. Click again to clear + hide the time.