creating symmetrical pictures [without gridlines] [robot]

creating symmetrical pictures [without gridlines] [robot]
[News Flash]
This is an online version of a familiar activity. Your task is to "mirror" the left half of the picture into the right hand blank. Use any colour from those available down the right hand side. Just click on a colour and draw. You may need some practice to start with if your mouse skills are anything like mine. You can use the "white" to rub out any mistakes. To restart the activity just refresh the page.