40” Black Number Helium Balloons

Surprise your loved ones with our 40-inch number helium balloons in Singapore. These vibrant giant number balloons are perfect for wedding décor, birthday parties, dessert table styling, company events, anniversary celebrations and birthday surprise parties.

Bold and photo-ready, our 40-inch number balloons create an eye-catching statement for any milestone occasion.

Pricing Options

40-Inch Number Balloon

• Helium Filled: $15 each
• Flat Packaging (Uninflated) or Air-Filled: $7.50 each

Helium-filled option includes ribbon and balloon weight.

You may also add a latex balloon bouquet to complement your 40-inch number helium balloon for a fuller celebration setup.

Product Details

1) Helium Inflation & Floating Duration

Helium inflation allows the 40-inch number balloon to float beautifully.

Estimated floating time:
• 1–2 days (indoor environment)
• Approximately 24 hours (outdoor environment)

Floating duration may vary depending on temperature, weather conditions and handling.

Each helium-filled balloon comes tied with a long ribbon and secured with a balloon weight.

For more information on balloon handling and longevity, please refer to our balloon care guide.

2) Balloon Size

Each rainbow number foil balloon measures 40 inches.

3) Shipping & Collection Options

Inflated option only:

• Delivery
• Self-Collection (By Appointment Only)

Self-Collection Address:

18 Sin Ming Lane, #08-16
Midview City, Singapore 573960
Please take lift from Sub Lobby 26.

Important Safety Information

• Adult supervision is required.
• Uninflated balloons may pose a choking hazard.
• Keep uninflated balloons away from children.
• Discard broken balloons immediately.
• Do not inhale helium gas, as it may cause serious health risks.

If any balloon numbers or colours are unavailable, Bloop Balloons reserves the right to substitute with a similar colour and equal value.

Number Balloon

Mylar Foil

Number Balloons 

40inches

Helium Balloon Delivery (Singapore)

Delivery fee: $25 – $35 (islandwide)

Free delivery: For orders $400 and above

Coverage: Islandwide (excluding Tuas)

Helium balloons require specialised handling and are delivered close to the event time to maintain optimal float time and presentation. Each delivery is carefully arranged to ensure balloons arrive fully inflated and in good condition.

Flower Bouquet & Hot Air Balloon Delivery

Delivery fee: $15 islandwide

Free delivery: For orders $68 and above

(Applicable to flower bouquets and Hot Air Balloon designs only)

Free Delivery Conditions

Free delivery cannot be combined with:

Helium balloons

Inflated foil balloons

Customised bottles

Add-ons or accessories

If restricted items are detected in a free-delivery order, the applicable delivery fee will be added:

Helium balloon delivery: $25

Non-helium customised items: $15

Delivery Time Slots

We offer delivery within the following time windows:

9:00 AM – 1:00 PM

1:00 PM – 5:00 PM

5:00 PM – 9:00 PM

Important Notes:

Specific delivery times (e.g. “12:00 PM sharp”) are not guaranteed

Drivers will deliver within the selected time slot based on route optimisation

Requests such as “deliver as early as possible” are not accepted

If you require specific timing or special delivery arrangements, please contact us at +65 8157 6661. Additional charges may apply.

Point of Contact for Delivery

Please appoint one main point of contact (the buyer) for all delivery communications.

The recipient may be different, but all coordination will be done with the buyer to avoid miscommunication.

Failed Delivery Policy

A delivery may be considered failed if:

Incorrect or incomplete address is provided

Contact number is invalid or uncontactable

Recipient is unavailable during the delivery window

Failed Delivery Conditions

Drivers will wait up to 15 minutes (exceptions apply for hospitals, hotels, and MBS)

Re-delivery will incur an additional $15 delivery fee

Delivery will be made based on the address entered at checkout only

Bloop Balloons will not be responsible for delays or failures caused by incorrect customer information. Each delivery fee covers one location only.

Self-Collection (By Appointment Only)

Self-collection is free and available by appointment at:

📍 18 Sin Ming Lane, #08-16, Midview City, Singapore 573960

🚪 Take lift from Sub Lobby 26

All self-collection orders must be placed online in advance.

Balloon Care & Safety Advisory

At Bloop Balloons, every arrangement is crafted with care to ensure a beautiful and lasting display. To enjoy your balloons at their best, please follow these care guidelines.

✨ Balloon Care

• For optimal longevity, keep balloons in a stable, air-conditioned environment and avoid exposure to extreme heat or cold.
• Avoid moving balloons between drastically different temperatures, as this may affect their float time and appearance.
• Do not place balloons in car boots. Enclosed heat can cause balloons to expand and burst. We recommend seating them beside you or on passenger seats during transport.
• Keep balloons away from direct lighting and strong electronic equipment. Static from certain appliances may occasionally affect balloons.

⚠️ Safety Reminder

• Adult supervision is advised at all times. Uninflated balloons may present a choking hazard.
• Keep uninflated balloons away from children and dispose of any broken balloons promptly.
• Helium is not for inhalation. Inhaling helium can be harmful to health.

🌸 Substitution Policy

In rare situations where specific materials are unavailable, Bloop Balloons reserves the right to substitute with balloons or florals of similar colour, style, and equal or higher value, while preserving the overall design aesthetic and premium experience.

Warning: Adult supervision is required as uninflated balloons can be a choking hazard.

Keep uninflated balloons out of reach from children and discard broken balloons. Do not inhale helium gas at all times, it can be a health hazard.

Should any balloon(s) not be available, we will substitute with balloon(s) / flowers of similar colour and equal value