东京科学未来馆「多啦A 梦科学未来展」

Recently I read from Hong Kong newspaper that there is

东京科学未来馆「多啦A 梦科学未来展」(10年6月12日至9月27日)

I know there is a special edition souveniour for 多啦A 梦 water

bottle as per below web site which cost Yen 368.Do you know if

there is any means I can buy it and delivered to Hong Kong ?

http://www.getjetso.com/forum/url.php?url=http[%]3A[%]2F[%]

2Fwww.doraemon-miraiten.jp[%]2F

Thanks