Photo 2 of 46: rainbow, colors / Birthday "Jalyssa's colorful 1st Brithday" | Catch My Party
Colorido Baby Shower Inspirado en fiesta temática Mexicana. #DecoracionBabyShower
Dress up standard balloons by filling them with confetti for a pop of colorful birthday party décor.
Mickey Mouse Clubhouse Party Birthday Party Ideas | Photo 1 of 11 | Catch My Party
Transform white runner by adding ribbon in rainbow colors. (Could use runners from train party.)
Colorful foam balls make such a cool addition to balloons!
An inexpensive backdrop of balloons and streamers
Homemade rainbow popcorn. Cute DIY idea for a colorful 1st birthday party!
Any Unicorn Lover Would Love This Magical and Colorful Birthday Party
16 Teenage Birthday Party Ideas That’ll Make You the Coolest Parent on the Block! (she: Mariah)