Wonka Sugar Science

Last Saturday, good little children gathered outside the gates of Frick Chemistry Laboratory at Princeton University. They all had a special invitation to meet the marvelous creator of all things sugar and science, Mister Willy Wonka!

Well, maybe not the Willy Wonka, but it was a marvelous morning of hands-on science tables followed by an auditorium show that included, among other things, screaming gummy bears (we have footage later in the post!).

The Cotsen Children’s Library was delighted to collaborate once again with the Department of Chemistry and Science Outreach at Princeton University to bring this free education event to the community. It began with hands-on tables provided by the undergraduate and graduate students of Science Outreach at Princeton University:

Back Row (left to right): Catherine Hexter (UAF graduate student), Alexander Luna, John Woo, Ashton Marnik, Jack Langan, Catherine Arbaugh, Joanna Lin, Davis Hobley, Danielle Burke, Paryn Wallace (Associate Director). Front Row (left to right): Sophie Wang, Tanya Zhou, Anna Buretta, Shalini Shankar, Ria Tomar

The event tables featured experiments with density, buoyancy, Pop Rock inflated balloons, the centrifugal force of cotton candy, gum drop candy engineering, sugar crystals under microscopes, and oozy non-Newtonian chocolate rivers!

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The thoroughly sugared audience then moved to the auditorium, where the talented Angie Miller from the Department of Chemistry wowed them with not just chemistry, but her sheer enthusiasm for all things science!

Angie demonstrated the scientific method, neon rainbows, giant marshmallow men, candy-colored flames, exploding balloons, a tower of carbon, annnnnd as promised…SCREAMING GUMMY BEARS!


Did the great candy maker himself make an appearace? Why yes, he did, courtesy of Angie’s brother Tom, and his adorable twin boys. Who incredibly, look exactly like Oompa-Loompas.

Let’s see the full costume…

A fantastic time was had! We would like to thank Angie Miller, Department of Chemistry and Paryn Wallace and the students from Science Outreach at Princeton University for a job well done. Hats off to you!

Totally Twinning!

When it comes to stylish pet cats, what can we say? It’s a total match!

We read My Cat Looks Like My Dad by Thao Lam (Owlkids Books, 2019). Dad and the cat both have orange hair and like milk, but the similarities don’t stop there! From afternoon naps to outdoor fun, Dad and the cat are remarkably (and adorably) alike. This is a fun, funny book with a super cute twist at the end, we highly recommend it!

You’ll need:

  • 1 small oatmeal container
  • An assortment of construction paper
  • Scissors, tape, and glue for construction
  • Markers for decorating

This project is basically an oatmeal container cat you can entirely decorate with construction paper. We added a self-adhesive foam nose, twisteez wire whiskers, and wiggle eyes for some texture. But do the cats below look familiar?

Maybe this photo will help…

Cat twins, activate! Yes, the point of the project was to match the cat to YOU! We encouraged the story time kids to take stock of their hair, outfits, and color preferences and design a twin cat. The results were adorable.

We brought out the Bling Bin for some extra crafting materials, and also supplied ribbons, foam beads, and bells in case kids wanted to make matching neck gear!

It’s a Proper Pig Palooza

You’re invited to the party of the century, complete with music, dancing, costumes, aaaaaand cake! There’s just one rule…you absolutely HAVE to be a pig to attend!

We read Pig Town Party by Lian Cho (Harper, 2024). When an exclusive “Pig Town Party” invitation arrives in the wrong mailbox, the little girl doesn’t hesitate. Despite not being a pig, and not being invited, she navigates her way to Pig Town and enthusiastically joins in the festivities. Because it’s a costume party, no one questions her until the REAL pig the invite was intended for shows up. And that pig is very, very, miffed. Chaos ensues, a chase, and a big surprise in the end for the party crasher! This hilarious book was recommended by a story time kid, and we absolutely loved it!

You’ll need:

  • 1 large oatmeal container
  • Pink construction paper
  • 1 jumbo pom pom
  • 1 pair of wiggles eyes
  • Various art supplies for costumes
  • Scissors, tape, and glue for construction
  • Markers for decorating
  • Hot glue

We begin with our standard oatmeal container piggy with wiggle eyes, a jumbo pom pom nose, and self-adhesive foam nostrils:

Then, our story time kids costumed their pigs with art supplies galore! Take a look…

Once the costumes were complete, there was music, dancing, and everyone got to take home a squishy little cake key chain! It was a party to remember!