2025-26 Balloon Drop committee members are needed for this event!
Reach out to studentenrichment@agbellptsa.org, if you are interested in helping organize this event. 

What is the Water Balloon Drop?

This is an event where all K-5 students work in teams (usually 4-5 teams per classroom) to design a device that will keep their balloon from bursting when dropped from a high elevation. This is a super fun STEM activity and is a wonderful opportunity to work in teams on creative solutions that get those engineering minds working. We will work with the LWSD facilities team to bring out a boom lift to drop the contraptions.

When is the Water Balloon Drop?

Friday, June 5. Students will work in teams in their classrooms the week prior (or Monday morning) to build their devices.

How can I support this awesome STEM activity?

We need community members to donate supplies, help with organization and distribution of supplies, and we need volunteers during the event. Click the button below to sign-up.

Link will be live closer to the event date.