Astrid and Apollo and the Soccer Celebration

Twins Astrid and Apollo are excited to be going to the Hmong July Fourth Soccer Festival, but when they are told to babysit their baby sister, Eliana, it looks like they will miss the particular match their father is interested in--especially as they cannot figure out what the "yummy milk" Eliana demands is, and are forced to spend their money on buying different treats to keep her from throwing a tantrum.