1.Kawaii (Cute) Snacks: Japanese snacks often feature adorable characters and cute designs. You can include snacks like Pocky (chocolate-covered biscuit sticks), Hello Panda (chocolate-filled biscuits), or Umaibo (flavored corn puffs) with different flavors and cute packaging.
2.DIY Kits: Kids love interactive snacks. Include do-it-yourself kits like Popin' Cookin' or Kracie Happy Kitchen kits. These kits allow kids to make their own gummy candies, sushi-shaped sweets, or even miniature burgers using edible materials.
3.Dagashi Assortment: Dagashi refers to traditional Japanese snacks that are loved by both kids and adults. These inexpensive and nostalgic treats often come in small portions. Include a variety of dagashi snacks like Ramune candies, Umaibo, Shimi Corn (roasted corn snacks), or Choco Banana (chocolate-covered banana-shaped sweets).
4.Character Snacks: Japanese snack companies often collaborate with popular anime, manga, or video game characters to create themed snacks. Include snacks featuring characters like Pokémon, Hello Kitty, or Doraemon. These snacks usually have character-shaped chocolates, cookies, or gummies.
5.Japanese Candy: Introduce kids to the world of Japanese candy with snacks like Hi-Chew (chewy fruit-flavored candies), Botan Rice Candy (soft candy wrapped in edible rice paper), or Konpeito (colorful sugar candies). These candies come in a variety of flavors and are sure to be a hit.
6.Savory Snacks: Don't forget to include savory options in the snack box. Offer snacks like rice crackers (Senbei), nori seaweed snacks, or Jagarico (potato sticks) with different flavors such as cheese, salad, or takoyaki (octopus balls).
7.Limited Edition or Seasonal Snacks: Japanese snacks often have limited edition or seasonal flavors, especially during holidays like Halloween or Christmas. Include these special snacks to add an element of surprise and exclusivity to the snack box.

Remember to provide information about each snack, including its name, flavor, and a fun fact or description. You can also consider including a small toy or a Japanese-themed item as an extra surprise in the snack box.

Ensure that the snack box is safe and suitable for kids of different ages, and consider offering different box sizes or subscription options to cater to various preferences and budgets.

※The image is for illustration purposes only. The actual product may differ.