A: 1. “Tech Junkies” The go to see the n_____ technical gadgets that they can only find in J______. 2. “Vein Mouse” It identified PC users before they l____on. It recognizes the user’s vein p______ and checks it against others stored in its system. 3. “Healthy Toilet” It provided a health c______p. It analyzes what’s in the bowl to measure body _____and blood s______and then e-mail the results to the user’s d______r. 4. “Refrigerator” It has a c_______inside that lets you check the contents by using a ______ _____. 1.“Tech Junkies” The go to see the newest technical gadgets that they can only find in Japan. 2. “Vein Mouse” It identified PC users before they log on. It recognizes the user’s vein pattern and checks it against others stored in its system. 3. “Healthy Toilet” It provided a health checkup. It analyzes what’s in the bowl to measure body fat and blood sugar and then e-mail the results to the user’s doctor. 4. “Refrigerator” It has a camera inside that lets you check the contents by using a mobile phone.