Block Mania Whistles

Your young party guests can whistle while they build with these Block Mania themed noisemakers! Modeled after their favorite toy, each whistle has the familiar brick building patterns kids love and make noise too! A must-have party favor for the ever-growing popular party theme, Block Mania!

• Size 2" L.
• 6 assorted colors
• Made of plastic
• Ages 3 yrs.+