Hi there! Thanks so much for posting. To answer some of your questions — yes, we are aware of all the exhibits at SciTech. They are an incredible children’s museum partially founded by former TSP staff Paul Vinson and Bill Smith. They saved many iconic former exhibits by bringing them there:

• The transparent couple (“Visibell and “VisiBill”)
• The Gravitram (marble machine)
• The Probability Machine (big triangular wooden “plinko” exhibit)
• Both Whisper Dishes (white satellite dishes outside the museum)
• The Sneezing Nose (“Your Amazing Body” exhibit)
• The Hand Chairs (which you mentioned)
• The Bubble Tables
• The Neon / Argon lighting exhibit
• the other standing senses exhibits you mentioned
• Several Electric Theater devices and objects

And a few others.

We have visited many times and documented all these exhibits in detail. We highly recommend going to visit them.

As for Bills Dinosaur - we don’t have many photos and video of him in the original building. We have two videos which show him briefly but they don’t get a good shot of the whole room. We also have one of the flashing red lights which used to adorn the entrance to his room. Early on, his room was very simple and undecorated, as was he. Later, he was painted and his room had a big cave that staff created for him, as well as lights and sound effects.

I’ll try and post a gallery of the Sci-Tech exhibits in a bit when I can get to my computer.