Fun and Interesting Q&A

To answer all your questions about balloons, I've invited the incredibly intelligent Dr. IQ to help you.

• How long can a bronchial tube typically be stored?
• Doctor's advice: Actually, there is usually no expiration date. If you have to put a time limit on this gas cylinder, I suggest one year.

• Are all the balloons able to rise after being filled with helium?
• The doctor said: Sorry, no, it depends on the material and size of the balloon you inflate. Please contact the company that sold you the balloon for details.

• Balloon floating time
• The doctor says: 10-inch latex balloons last 4-6 hours, 12-inch balloons last 6-8 hours, and aluminum balloons can generally last 3-4 days.

• What's the difference between helium and hydrogen? Will they explode?
• 
• The doctor said: Yes, if you inflate it too much, it will burst (even children know this). Hydrogen is a flammable gas. In the past, hydrogen was used to make balloons, hence the name "hydrogen balloon." What we provide is helium, because helium is an inert gas (non-flammable) and is only used for blowing up bubbles; it's very safe. Scholars who want to learn more about inert gases can click here.

• Why is the bottle so flat? Is it flat inside?
• The professor asked: "It's just a small canister of compressed gas, not liquefied petroleum gas. How heavy do you think it is?"

• What is a latex ball? Is it the same as a regular ball?
• The doctor said: Everyone has a different definition of a regular balloon, but the conclusion drawn from objective analysis is that latex balloons are like this:
• 

• What kind of aluminum balloon is it? How is it different from latex balloons?
• The PhD student said: Aluminum balloons, that's it!

• Is there a price difference if I buy multiple items?
• The professor said: I'd be happy to offer everyone discounts, even give things away for free! But after coming to Hong Kong, I found the rent here is very expensive, and Xiaoyun always needs to buy parts for repairs. If you can convince the landlord to agree to rent for a few more months to make it cheaper, I'd definitely be happy to! (OK wow! What do you think?)

• Delivery fee? Does it include door-to-door delivery? I've already paid the delivery fee, right? Isn't it supposed to be delivered to my door?
• Dr. [Name] says: Delivery can be arranged via GOGOVAN, payment in advance, delivery afterwards. Drivers generally don't come to your door. If you need door-to-door delivery, please contact the driver beforehand to discuss the price. Note: I only handle the call; the delivery fee is provided by a third party. I will absolutely not profit from the difference in delivery fees. I really won't charge you a single cent more!

• I want to set up but don't have time. Can you arrange for someone to come to my location and help inflate the tires?
• The doctor said: We mainly provide products, but we are happy to refer anyone who needs assistance.

• Why did the balloon fall after rising for only a few hours?
• The professor said: You've asked the right person! It's very simple. Latex balloons have a limited time in the air because the structural particles on the surface of the latex balloon are smaller than helium particles. The helium particles will slowly and secretly flow away from the surface of the balloon... (The professor went on for several hours, it's too long to continue)

• It's open, but there's no air coming out?
• The doctor said: Did you read the instruction manual? First, please loosen the main switch on that black... valve... Then, split open the red/blue adhesive strip in the middle of the air inlet of the aluminum balloon. Next, connect that black valve to the joint of the balloon, and firmly grasp the connection point with your fist to prevent air leakage. At the same time, slightly bend that... black valve upwards. The gas from the canister will then be ejected into the balloon through the joint. (...I don't know if you understand now. If you don't understand, watch the video!)
• Helium usage tutorial video : https://youtu.be/_eM0b2EDXnE

• What are your company's opening hours? Are you open on holidays?
• Doctor's words: Xxonyz99yx (Calm down, Doctor)... It's not written on the website~!

• Opening Hours:
  09:00-18:00 Monday to Friday (Walk in not accepted)
  (Closed on Saturdays, Sundays and public holidays)

• Contact Us:
  Mob: 852-6080 0929 Mr. Chan (WhatsApp)
  Email: PartyKingdomGroup@gmail.com

• Company Address:
  Rm01 2/F, New City Centre, 2 Lei Yue Mun Road, Kwun Tong, KLN
  (From Kwun Tong MTR Exit D4 for about 2-3 minutes)
  Room 10, 2/F, New Town Commercial Centre, 2 Lei Yue Mun Road, Kwun Tong
  (Near Kwun Tong MTR station, about 2-3 minutes walk straight from Kwun Tong Station Exit D4)

• I have balloons; can I get them filled with helium at your place for an extra fee?
• The doctor said: Sure, the price depends on the size. What if I add a bag and ribbon? (You really can't agree to that.)
• http://party-kingdom.com/newsDetail.php?id=4&lang=2

• I have XXXXX balloons of different sizes, how many helium cylinders do I need?
• The professor said: xzOnyx99z (The professor is already impatient)... Ask Xiaoyun!
• Xiaoyun asked: So what material is your balloon made of?
• Xiaoyun asked: What's the difference between big and small?
• Xiaoyun asked: What shape first?
• Xiaoyun says: For aluminum balloons to rise, they need to be at least 18 inches; for latex balloons, they need to be at least 10 inches. Here's a chart for your reference.

• 	10-inch latex balloon	12-inch latex balloon	18" inch aluminum balloon	30-35" inch aluminum balloon
  Small bottle of helium (240L)	Approximately 30	Approximately 20-25	Approximately 18	Approximately 3
  Large bottle of helium (400L)	Approximately 50	Approximately 37-40	Approximately 28	Approximately 4-5

• How many balloons should I inflate?
• Doctor's Note: Each material and shape will affect the inflation volume. Please contact the balloon seller, Biyouguo Company, for details.