Potter After Hours

potter after hours at the franklin instituteKatie is once again off on wild adventures. Remember that time she spent a year in Europe? Or how about when she dropped by Antiques Roadshow? This time, Katie journeyed to the Franklin Institute for a veeeeeery special Harry Potter event. Take it away, Katie!


It’s universally understood the Harry Potter series has captured the hearts of children, but adults are just as passionate about Harry and his adventures at Hogwarts. I count myself as one of those adults who is a Harry Potter fanatic, so naturally I leapt at the opportunity to attend Wizard School, an after-hours adult only program held at the Franklin Institute in Philadelphia.

katie at the franklin insitute science after hoursThe Franklin Institute is one of the oldest museums in the United States dedicated to science education and research, and it is absolutely one of my favorite places to take my son when we have a free day. Named after Benjamin Franklin, the Franklin Institute has four floors of amazing science exhibitions, a planetarium, IMAX theatre, and even a telescope observatory on the roof.

Science After Hours is a series of events the Franklin Institute holds for adults 21+ and is designed around a specific theme, like Wizard School, with demonstrations, live speakers, music and dancing, activities, a chance to explore the entire museum at night, and…a cash bar.

As soon as I arrived, I snagged a cup of Butter Beer and started wandering through the museum to various activity tables. Wizard’s Chess anyone?

wizarding chess at the franklin instituteIn the Giant Heart exhibit, I tested to see if I was a pure blood by pouring a glass of clear liquid into a second glass of clear liquid. If the mixture turned red, you were a pure blood. If it didn’t, you were a Muggle. The magic is a pH indicator, phenolphthalein, being mixed with water and reacting to sodium carbonate, which is present in the second glass. The sodium carbonate and phenolphthalein react and turn the liquid red. If one glass didn’t have the chemical, the liquid remained clear. My glass turned red – I’m a pure blood witch!

pure blood testing at the franklin instituteI made my way past a very long line of people waiting to make a magical amulet so I could watch part of the Raptores Maximus show. Mike Dupuy, a local falconer and educator, introduced several of his birds of prey. Including Mr. Big Owl, a Eurasian owl who had the most stunning orange eyes.

mike dupuy with mr. big owl franklin instituteNext, I journeyed on to Pepper Hall, where I was greeted by 2 very long lines: 1) Make your own wand; and 2) Visit the Slimy Serpent, Critter, and Creature Magic Supply Shoppe. The Supply Shoppe was a tremendous display of potions ingredients and various critters you may discover as a student at Hogwarts, including snakes, spiders, frogs and even a jar of leeches. But I opted for wand making because I was curious to see how the Franklin Institute would handle a wand craft for well over a thousand people after our experience with our much smaller Wand Works event.

The wand craft was impressively simple, but quite impactful. As you approached the front of the line, you selected a colored light bulb with wire legs (identical to the bulbs we tested in the Circuit Clay kit). You moved forward and were given a small button cell battery and a paper straw that had been cut on one end to provide a slit for the battery to rest. Volunteers demonstrated how to slide the two legs of the bulb onto each side of the battery, illuminating the bulb, and then gave you two pieces of tape to secure the bulb onto the battery and secure the battery into the slit at the top of your straw.

The final step was a wood clothespin, which is where you insert the paper straw. The clothespin is wrapped with more tape to keep the straw from falling out and becomes the handle of the wand. After the wand is complete, there were tables with markers, star stickers and tiny jewels to bedazzle your wand. No two wands were alike!

wand making at the franklin instituteI tried to attend a presentation called The Absolutely True Fake Story of the Philosopher’s Stone. I should have used an Apparition spell to get me to the theater faster because the seats were full by the time I arrived. Not deterred, I walked through Platform 3.14 to see the Hogwarts Express (cleverly disguised as a Baldwin 60000 locomotive engine, which is on permanent display in the Train Factory exhibit).

platform 3.14 at franklin instituteMany of the demonstration tables had student volunteers from nearby colleges, including Drexel University, Temple University, and the University of Pennsylvania. The students were enthusiastically full of scientific information – such as the possibility of real-life invisibility cloaks (i.e. lasers and thermal imaging cameras). They were ready to be peppered with questions from everyone. Including Voldemort.

voldemort at the franklin instituteThe OwlCapella group from Temple University was serenading those in the ticketing atrium who had paused to rest their feet or have a snack, and I got a good laugh when I noticed Harry Potter conducting, unbeknownst to the choir. Total Potterbomb.

owlcappella at franklin instituteThe grand finale was held in the Franklin Memorial Hall, in front of a giant statue of Benjamin Franklin. Everyone was asked to raise their newly made wands and chant the Incendio spell. The result was a mighty green fireball explosion, courtesy of about a dozen large balloons filled with hydrogen. Very cool.


And just in case you’re wondering, Dr. Dana has ignited giant fireballs in the name of wizardry as well. You’ll find that here.

Wizard School was so popular, the Franklin Institute added a second date at the end of November! Dr. Dana and I are eagerly awaiting the Science After Hours schedule for 2019 with hopes there will be another literary related evening for us to enjoy. Stay tuned!

Merry Mixer

mix it up

Even with practically zero prep and minimal supplies, this story time will get kids sharing and giggling at different crazy creature combinations. The silliness is endless!

We recommend reading I Saw a Bullfrog by Ellen Stern (Random House, 2003). Playful from the very start, this book takes kids through the twisted linguistics and hilarious illustrations of a bullfrog (bull head and frog body), rat snake (rat head and snake body), tiger shark (tiger head and shark body), and so on. At the very end, however, the author provides the actual illustrations and interesting information about the real mammals, reptiles, plants, insects, and birds depicted in the book.

You’ll need:

  • Paper plates (the sturdier the better)
  • Pencil, ruler, and scissors for construction
  • Markers for decorating

The key to getting this project to work? Making sure your creatures’ body sections ultimately mix and match with the other paper plates. In order to do this, use a ruler and a pencil to divide the bottom of each paper plates into 3 sections. Then make 2 little “notches” along each dividing line. I made my notches at 2″ and 4″ like so:

marked paper plateThat’s ALL the prep you need! Now draw your creatures on the plates (we went fantastical instead of realistic). Make sure the necks, bodies, and tails start and stop along the notches:

paper plate creaturesCut the paper plate along the pencil lines, resulting in 3 separate pieces. Have the kids walk around the room with their pieces, mixing and matching with others. The results are very funny…

mixed up creatureYou might wonder why we used paper plates instead of index cards or pieces of paper. We found the elevation of the paper plates nice to draw on, and the workspace just tall and wide enough for many forms of creatures. Also, the raised edges of the paper plates make it easy for little hands to pick up, manipulate, and match the pieces.

The Bear Went Over the (Book) Mountain

bear book mountainThis intrepid bear marionette marches over all obstacles in our library landscape… searching for new friends and a cozy place to call home!

We read Otto the Book Bear by Katie Cleminson (Disney Hyperion, 2011). Otto the Bear is a character in a book. He possesses the delightful ability to come to life and rove outside his book. Otto explores the house, reads, and journals on the family typewriter. When his book is tragically overlooked when the family moves away, Otto decides to strike out on his own. But it’s a big world for a tiny bear, and he soon grows downhearted. But what’s this? A building full of light, hope, and characters like him? Now, Otto lives in the library with tons of new friends and readers. He is a very happy bear!

You’ll need:

  • 1 small box (ours was 4″ x 4″ x 4″ – a small tissue box works too)
  • String
  • Brown construction paper
  • 1 wooden dowel
  • 2 large plastic buttons
  • 3 toilet paper tubes
  • Red felt (optional)
  • Scissors and tape for construction
  • Hole punch
  • Hot glue

bear mariontteThis marionette is designed with simplicity in mind! First, cut the bottom off a small box.Then cut the box down to about 2.25″ tall. Punch two holes in the top of the box, and thread a 29″ piece of string up and out of both holes like so:

bear marionette stringTie the free ends of the string to a wooden dowel rod. If the top of your box has a lid like ours did, make sure to tape it down tightly.

Next up, the bear’s face! The snout is half a toilet paper tube with a circle of brown construction paper covering one end. Hot glue the snout in place, then add a plastic button nose, a pair of wiggle eyes, and ears. We made the ears (and the bear’s tail) out of the extra cardboard we cut from the box earlier.

bear marionette faceTo make the bear’s legs, cut 2 toilet paper tubes in half. Punch 2 holes in the top of a half, then thread a 10″ piece of string through the holes like this:

bear marionette legRepeat the above steps with the remaining three legs, then tape all 4 legs to the inside “ceiling” of the box. Here’s a shot of the underside of the box with the leg strings taped in place.

underside of bear marionetteDid you notice the black button in the image above? We hot glued that to the inside rear of the bear to counterbalance the button on the bear’s snout. It helps keep the marionette from leaning forward too much.

In the book, Otto wears a handsome red messenger bag. We crafted our bags out of red felt, using hot glue to seal the sides. A little piece of black masking tape held the bag closed.

bear marionette bag When the bear marionettes were finished, we encouraged kids to pull books off the shelves and use them to create mountains, walls, ramps, bridges, and paths for their bears to travel across. A few kids also made cozy little places for the bear to nap. Awwwww!

hibernating bear