The Idol Dream Festival has a huge signature, which can be obtained by purchasing the official gift package. The official gift package of Idol Dream Festival includes Polaroid gold-lettered signboard, any five-star figure, oversized signature and equidistant drawing board. The price is 648 yuan, and the purchase channel is the official mall of Idol Dream Festival. Idol Dream Festival is a love female idol development mobile game developed by music elements, with Tencent as the exclusive agent and cooperation. The game elements cover youth, idols and college students.