The same friends who took us to the discovery museum last time took us again because their year pass was about to expire. We had so much fun! When Caleb first went into this little mirror room he smiled so big. I wish I had the camera ready for that. This was great too. There's a play intersection with real stoplights and pedestrian buttons. Caleb, like any kid, loves pressing buttons. I loved that he could press the buttons as much as he wanted and we didn't have to worry about disrupting traffic.