♔P&M♚ ♔♔♔♚♚♚ Powermax E-commerce Store Welcome to powermax E-commerce Shop, A store for your sake! To Make Life Better for You ✬✩ Material: Aluminum film Pattern: Car Size: Tank： 79x68cm、 School bus：87x62cm car：74x65cm Fire truck：80x87cm Train：82x69cm Truck：82x69cm Ambulance：86x62cm Can be used repeatedly, no extra knot, automatic sealing Package Included: 1 x Foil Balloon Rechargeable nitrogen, hydrogen (which can be floating empty). Wedding decoration, birthday parties, Christmas Feasts doing decorated use, children playing, the game rewards, etc. Special Note: To foil balloon must be inflated slowly, can pump to 90%, 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 pull the hand two layers of aluminum foil and then inflated, or 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, water can not rub. 4. Due to thermal expansion and contraction of gas in winter, or the temperature is lowered, should be appropriate to the foil balloon qi; summer or when heater rise, should be appropriate to the foil balloons deflated to avoid bursting. When to foil balloons Deflated to avoid bursting. General helium / hydrogen can only float after 6-14 hours, so helium, hydrogen must be filled in using the day (pay attention to safety)!