Now, my new docent, it's time to begin your training. Hmm? You're just here as a tourist, you say? Oh, dear...I am sorry you didn't know...you certainly have the look of a docent...certainly seem to know a great deal...I must say, though, that you may wish to familiarize yourself with the recreated worlds we have here. Just hop aboard a flying number...Careful, careful! Only one at a time...those numbers...especially ones, twos, and sevens have very weak backs you know...and I won't have my dear friends hurt! Ahh, that's better...gentle is the key. The numbers know their way to the museum forum...from there, press your palm to the gold-rimmed portals you see, and you will be transported to our magnificent recreations of mathematical worlds.