LEGO inspiration!

My excitement to make something cool in smart surfaces has inspired other people to give me ideas on things to make! My roommate Andrew who as a child was LEGO inventor and enthusiast, enlightened me on Mindstorms from LEGO! Check out the website and some of the sensors and other whatchamacallits! I have no idea if these can be used with arduinos but I think they are awesome! :D
http://mindstorms.lego.com/en-us/products/default.aspx

Check out the accessories and sensors tabs!