Can you guess the correct number of seeds on a dandelion head? Can you figure out the average number of spring coils in a queen mattress? Test your logic skills here, and find out if your a guesstimating genius!

Can you guess the correct number of seeds on a dandelion head? Can you figure out the average number of spring coils in a queen mattress? Test your logic skills here, and find out if your a guesstimating genius!