▷Type:Foil Balloon ▷Shape: Vehicles Balloons ▷Color and shape would be sent as pitucres. ▷Rechargeable nitrogen, hydrogen (which can be floating empty). ▷Suitable for birthday parties, wedding decoration, Christmas Feasts doing decorated use, children playing, the game rewards, etc. ▷These balloons as a great gift which are a ideal show piece for a birthday party, walk your balloons around your party as if its the real thing. ▷Warm tips： 1. To foil balloon must be inflated slowly, can pump to 70%-80%, and then use a straw to blow, easy to control volume, in order to avoid bursting. If there is a case of two layers of aluminum foil sticky encounter, be sure to stop inflation, gently pulled the hand (in) two layers of aluminum foil and then inflated, or(otherwise) easily damaged. 2. Sharp objects / not clean ground / direct sunlight and excessive extrusion, are easy to get the ball skin damage, burst. 3. When the ball of aluminum foil folded to save as much as possible tiling, must not casually crumpled, in addition, to keep dry, can’t wipe with water. 4. Please frequently inflate the balloons in winter or cold days, deflate them in summer or hot days. 5. Please inflate these balloons on the same day you need to use them, one time inflating of hydrogen or hellium usually keeps balloons floating about 6-14 hours. Packing including 12pcs transportation cars balloons.