Have I waxed poetic about American Science & Surplus yet? No? Well, they have a vast arrray of all sorts of science miscellany, some of which is quite delightful, and if you’re going for a mad scientist/collector look, there’s a ton of beakers and curiosities to set your heart aflutter*.
Miniature anatomy models, $19.95
Glass Beakers, $3.25 and up
Plastic Skull, $24.95
A few other items not shown but that I must link to: radiometer (I bought this, I like having it on my study windowsill), and Heart Quintet (the mother of all gifts, if only someone would buy me this.)
*Just to be clear, I was not paid to say that. I really mean it.