I decided to go all out on Zelda Tears of the Kingdom for the kids. Reason being is since each kiddo has played Breath of the Wild, or any other Zelda for that matter, they've enjoyed the games immensely. Occasionally, I'd do a treasure chest hunt for something like a new game or movie that they've been wanting outside of Christmas or Birthdays. Hadn't done one in a while, but decided to do something special for Zelda.
So, inside our treasure chest is going to be the game, but with it will be some resin rupees of different colors and a heart container necklace for each of my daughters. For my son, he gets a couple Zelda figures I found (Link and Zelda BotW). Once everything is in, I'm going to set it up nice and create a clue hunt for them to eventually find the chest.
Setting this up will delay me getting to play the new game for a bit, but it'll be worth it.