Greenwood Space Travel Supply Co.
8414 Greenwood Ave.
+1 206 725-2625
M-Tu 3-6PM, W-F noon-6, Sa 10-6; may close early
The elaborate facade actually conceals a creative writing center for children and teenagers. The amusingly kitschy or geeky sci-fi themed goods sold by the storefront help support their operations. Rocket parking on roof.
