Mad Science Party Balloons – Helium (He) Periodic Table Element (16 pcs, Deluxe 2-Sided) by Nerdy Words (Assorted)


These clever balloons feature the helium periodic table element and will make a funny addition to your next science-themed event (quite literally they will spell out He He He). Perfect for birthdays, graduations and science lab gatherings.

Balloons are helium quality and come in 8 colors (Yellow, Lime, Orange, Aqua, Blue, Red, Pink, Purple). 16 balloons in each pack.


  • Material: Helium Quality, 100% Biodegradable Latex
  • Size: 12 Inch (30 cm)
  • Colors: Yellow, Lime, Orange, Aqua, Blue, Red, Pink, Purple
  • Package: 16 Balloons
  • Design: White Ink, 2-Side


If the balloons are properly inflated (ie. not over- or under-inflated) they will last about 8-14 hours if helium filled and 5-7 days if air filled. Actual flying time will vary depending on temperature and atmospheric conditions. **If left outside in the hot sun or rain, the balloons will last only a few hours.**

WARNING! CHOKING HAZARD – Children under 8 years can choke or suffocate on uninflated or broken balloons. Adult supervision required. Keep uninflated balloons away from children. Discard broken balloons at once.

MISE EN GARDE! DANGER D’ÉTOUFFEMENT – Les enfants de moins de 8 ans peuvent s’étouffer ou suffoquer avec des ballons non gonflés ou éclatés. La surveillance doit être assurée par un adulte. Tenir les ballons non gonflés à l’écart des enfants. Jeter immédiatement les ballons éclatés.DELUXE: Printed two-sided, helium periodic table element design.
Set of 16 balloons (assorted colors: yellow, lime, orange, aqua, blue, red, pink, purple).
12″ (30 cm) latex balloons, helium quality. Approximate float time: helium 8-14 hours, air 5-7 days.
Copyright Nerdy Words Inc. 100% Biodegradable. Made in North America.
Perfect for birthdays, graduations and science lab gatherings.

Nerdy Words

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