Japan
An art gallery set in a 1930s art deco house that used to be the home of Prince Akasa. The art is good - there were gorgeous photographs of flowers when we went - but the house is outstanding. There's also a Japanese garden to stroll round afterwards and a nice cafe near the entrance. Well worth a visit.
website - www.teien-art-museum.ne.jp/info/e_index.html. The nearest underground is Meguro (also on the JR Yamanote Line) - and then it's about a 10-minute walk.
Roppongi Hills is one of the largest new developents in Tokyo, with the massive Mori Building at the centre. JPY1,500 buys you entry to the Tokyo City View, offering spectacular views from all directions (depending on the air pollution. You'll get the best views in February). On the same floor you'll also find the Mori Urban Institute for The Future, which has incredible fully-detailed scale models of both Manhattan and central Tokyo, and is likely to bring out the Godzilla "must destroy this thing!" instinct in you.
Directly connected to Roppongi subway station (Hibiya and Oedo lines).
www.tokyocityview.com
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