MANILA, Philippines – TTRacing revealed the ORA Sofa Chair BT21 Collection, the company’s first sofa chair.  This is also TTRacing’s first collaboration with music, featuring the 8 BT21 characters, CHIMMY, COOKY, KOYA, MANG, RJ, SHOOKY, TATA, and VAN. The partnership features a collector’s gift set containing character cards and stickers. The sofa chair’s key features