If your child is into Sharkboy and Lavagirl and would like a party based on these characters, unfortunately there are no themed character supplies available. Still, luckily, Sharkboy is a superhero that is half boy and half shark, and because of Taylor Lautner’s turn as Jacob in Twilight, Sharkboy and Lava Girl is enjoying a surge in popularity.
So using shark or ocean themed party stuff would be an excellent suggestion. Also, Amazon does have a fairly good selection of Shark Boy merchandise. You can use toy sharks as party favors, and also use them as game items during the party.
Also using red for Lavagirl and blue for Sharkboy, you can use solid colored partyware (which is a great budget stretcher) and decorate with balloons and streamers in these colors as well.
Sharkboy and Lava Girl Party Ideas
Showing the Sharkboy and Lavagirl movie might be a good activity for this party, and Amazon has it available.
Have the kids make their own Sharkboy and Lava Girl costumes by providing pre-cut shark fin shapes that have been hole-punched and string has been pulled through for the boys to wear and pre-cut short capes out of red butcher paper with string attached to the top of the capes pulled through holes as well. The kids can decorate these costumes with markers, glitter glue, streamers, and anything else you may have to make them their own.
Send the kids home with over-sized chocolate chip cookies in colorful cellophane bags with a tag that says “From the Land of Milk and Cookies.”