Inventor's Lab is a staffed, but open-ended science lab. Guests can select from a number of options and experiment with provided supplies. Popular previous options include Cubelets (modular robotic kits), K'NEX, Oobleck, baking soda & vinegar reactions and Snap Circuits.
The curtains are open from 3:00pm to 4:00pm.
Inventor's Lab is free with Daily Admission or a Museum Membership.