Where can i find a massive hello kitty?

so, i went on holiday to Cairns and came back yesterday but i was looking in some storers and saw a massive hello kitty teddy doll....my dada was going to get it but he didnt want to carry it around town. it was white but i think it was in a costume because they made hello kitty with random costumes. anyway, the one i wanted was White and definately Hello Kitty. Please help and try find it! thank you !!!