Totally gnarly, birthday dude! Our square Teenage Mutant Ninja Turtles Balloon features the turtle action heroes on both sides. It looks great at a TMNT party with matching balloons and decorations!
Square Teenage Mutant Ninja Turtles Balloon product details:

17in
Self-sealing
Reusable
Helium inflation available at Party City stores. No additional cost. Show of receipt required. No maximum quantity.

NOTE: Balloons arrive uninflated.

WARNING: CHOKING HAZARD - Children under 8 years can choke or suffocate on uninflated or broken balloons. Adult supervision required. Keep uninflated balloons from children. Discard broken balloons at once.