When you fill this balloon with helium  it stands upright These cute helium fill balloons come with weighted feet attached and give the effect of walkingThese balloons  come with a simple attachable ribbon leash and when you pull them by their lead, they walk along behind you And unlike other helium balloons, these balloons will not fly away ,even though your child leave them somewhere else. All animal balloons  will be sent to you flat in a pack. Just sent this little balloons to any party store for a gentle booster short of helium.