Join us in our museum for family-friendly programming as part of Wawa Welcome America’s 4th of July Free Museum Days! We’ll be highlighting the many strange and surprising stories from the history of science in the summertime.

From vintage bathing suits to the science behind sunscreen, our fun, interactive activities are designed for science lovers of all ages. Take an up-close look at interesting items in our handling collection. Stop by our Object Explorer touch table to learn about the science behind everyday items like ice cube trays and LED light bulbs. Chat with our experienced Gallery Guides to find out more about the people responsible for the science embedded in our daily lives.

Admission is free and reservations are not required.

Featured image: 1954 advertisement, Inexpensive fun for the whole family, Doughboy Water Playmates

More events

illustration of a woman and a child playing with pool toys
June 27, 2026
For Families

Stories of Science: Celebration of Summer

Join us in our museum EVERY SATURDAY for a family-friendly program that highlights strange and surprising stories from the history of science!

A striking illustration of a fireworks display featuring cascading golden sparks and colorful, geometric patterns. History of fireworks.
June 29, 2026
Free

SemiQUIZcenntenial Trivia Night

Kick off Independence Week during America’s 250th with a special edition of historically themed Quizzo and patriotic prizes celebrating the people, ideas, and moments that shaped the American story.

Science History Institute Othmer Library
July 1, 2026
Free

Othmer Library Tour

Curious about the other half of the Science History Institute? Step into the Othmer Library of Chemical History!

    Republish

    Copy the above HTML to republish this content. We have formatted the material to follow our guidelines, which include our credit requirements. Please review our full list of guidelines for more information. By republishing this content, you agree to our republication requirements.