Product: Walking animal balloons Material:Aluminium Foil Products include:1 PCS Note: 1.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. 2.These cute helium fill balloons come with weighted feet attached and give the effect of walking. 3.These balloons come with a simple attachable ribbon leash and when you pull them by their lead, they walk along behind you. 4.These balloons will not fly away ,even though your child leave them somewhere else. 5.When you fill this balloon with helium it stands upright, it can play with the children for weeks or even more longer.