Same great trick! A lot less expensive!

Effect: You show a large card with a big black dot. Turn it over and find four dots...turn it over again and THREE dots? But wait! Turn it over again and find SIX dots! What is happening? You explain that by covering dots and not covering dots it looks like more then there are. Then with some magic words the dots appear! With a great finsh of EIGHT dots!

Easy to do.