Russian Yo-Yo Association (RYYA or РАЙЙ) is the former of professional yo-yo contests in Russia. First Russian Yo-Yo Contest was held in 2006, in Moscow. President of RYYA is Sergey Guryev. He is also the owner and general director of GYROSCOPE GROUP company, the founder of proffesional yo-yo and skilltoys sports in Russia.
Identifier (URI) | Rank |
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dbkwik:resource/dsh1EeeSfYYoLQbv2rEv-A== | 5.88129e-14 |