❤ Helium Balloon Weight – Heart Shape (approx. 15 g)

Perfect for 18" (45 cm) foil balloons
This decorative heart-shaped weight is specially designed for helium-filled balloons. It reliably prevents balloons from floating away – without messy string tangles or boring anchors!

✅ Features:

Weight: approx. 15 g – ideal for small helium foil balloons

Shape: Heart – symbolic & eye-catching

Material: PLA or PETG

Reusable 

Safe for indoor and outdoor use

🎈 Usage:

Simply tie it to the balloon ribbon

Designed for balloons with approx. 15–18 liters of helium (e.g. standard 18" foil balloons)

Keeps your balloon safely grounded

💡 Especially recommended for:

Small children who would be very upset if their balloon floated away

⚠ Note:

Not suitable for large latex balloons or balloon clusters

🖨 Print Tips:

For proper weight, the model should be printed with 100% infill.
Supports are not required, but for smooth, high-quality curved surfaces, it's recommended to adjust the outer wall line width.
If you're using a standard 0.4 mm nozzle, increase the line width from 0.42 mm to at least 0.93 mm to achieve a clean finish on rounded contours.