Relativity Theory

YoYoReCreation E=mc² pictures

manage to take some pictures of the YYR E=mc² when Yuchiro was in Singapore.
thanks again! so here are the pictures for those who are interested.

i think these are available through ThrowDevice.jp now.

not just these but other new models as well?

this is Hiro Irufune's signature yoyo, i've tried it and i like it alot.
very nice.