Attention, all ITPers, you must see this exhibit if you like electronics, lighting, and/or physical computing. Ingo Maurer uses some new materials that have been exhibited at the Material Connexion. Two of my favorite pieces are his uses of conductive film to create an LED light table/bench and flexible circuit board to create light patterns on wall paper.
If you like designing or using solderless breadboards, go to this exhibit, it'll give you many ideas on how to layout your electronic components. If you like industrial design, go to this exhibit to be inspired by his use of materials and play with physics (specifically the tornado piece that has a magnet) and optical illusions (love the hologram light bulbs).
The printed and digital materials about this exhibit doesn't even convey the fraction of this experience. If you like magic, go to this exhibit.