Punch it. Instructions on back of package. 61/2 x 10. Blow air into bop ball. Tie a knot using the tube. Place finger through the loop and now you are ready to play. The Toy Association.
Warning: choking hazard -children under 8 yrs. can choke or suffocate on uninflated or broken balloons. adult supervision required. keep unintlated balloons from children. discard broken balloons at once.