The upcoming Disney Tsum Tsum Festival game for the Nintendo Switch is releasing in Japan on October 10th. The Japan Disney Store will sell a Disney Tsum Tsum Festival bundle that includes a Tsum Tsum box set and the game for 9720 JPY (~$89 USD). You can now preorder the bundle until September 29th, and it will delivery during launch of the game. All preorders will also receive four in-game costume downloads.
The box set includes Stitch, Winnie the Pooh, Minnie, and Mickey Tsum Tsums in special costumes featured in the game.