As posted before, you can buy direct from Japan. Here below picked up items does't need to arrange any forwarding service. amazon.co.jp will ship directly to you. If this is a first time to buy on Amazon Japan refer How to amazon.jp on the right side.
But maybe not needed because it's easy to do.
There are many imported products on amazon.co.jp, if you want to buy made in Japan products choose "原産国: 日本" or "生産国: 日本" items which describes "County of origin: Japan"
Mushi Tori Natsuyasumi (虫とり夏休み): Insect catching summer holidays
Shuseiuo (出生魚): Fish called different names by growing larger
Ukidama (浮き玉): Glass float
Uya Yuuho (雨夜遊歩): Rainy night promenade
Yuki mochi Tsubaki (雪持ち椿): Snow camellia
Kaminari (神鳴): Thunder
Sien Dokuro (紫煙髑髏): Blue smoke skull
Ottosan to Ko Oni (お父さんと子鬼): Little demon with daddy
Na no Hana Batake (菜の花畑): Field of rapeseed
Sakura Ryusui (さくら流水): Sakura water flow