Julia Garstecki

Pick, Spit & Scratch: The Science of Disgusting Habits

Julia Garstecki

$5.69

The Complete Guide To The Revolutionary War

Julia Garstecki

$7.39 - $8.39

Science in a Jar: 35+ Experiments in Biology, Chemistry, Weather, the Environment, and More!

Julia Garstecki

$4.49

Life in Colonial America

Julia Garstecki

$9.59

Go for Broke Regiment

Julia Garstecki

$9.59 - $37.10

Buffalo Soldiers

Julia Garstecki

$6.39 - $37.10

Wasps

Julia Garstecki

$7.09 - $24.19

The Complete Guide to Titanic

Julia Garstecki

$6.29

Sniff, Lick Scratch: The Science of Disgusting Animal Habits

Julia Garstecki

$5.69

Life During the Industrial Revolution

Julia Garstecki

$9.19 - $10.99

Hugely Hilarious Jokes about Dinosaurs

Julia Garstecki

$9.63

Harlem Hellfighters

Julia Garstecki

$13.99

Tuskegee Airmen

Julia Garstecki

$4.89

Burp, Spit Fart: The Science Behind the Gross Things Babies Do

Julia Garstecki

$7.79 - $8.69

Make Your Own Drinkable Blood

Julia Garstecki

$8.96

Make Your Own Fake Vomit

Julia Garstecki

$8.96

Harlem Hellfighters

Julia Garstecki

$37.10

Go Birding!

Julia Garstecki

$22.48 - $23.24

Zooming, Zippy Jokes about Vehicles

Julia Garstecki

$9.63

Furry, Funny Jokes about Pets

Julia Garstecki

$9.99

Make Your Own Farting Goo

Julia Garstecki

$8.96

Radio Waves

Julia Garstecki

$7.28 - $21.65

Light Waves

Julia Garstecki

$7.28 - $21.65

U.S. Coast Guard

Julia Garstecki

$43.49

Make Your Own Water Balloon Launcher

Julia Garstecki

$8.96

Make Your Own Mini Rocket Car

Julia Garstecki

$5.89

Make Your Own Led Flashlight

Julia Garstecki

$8.96

Make Your Own Stomp Rocket

Julia Garstecki

$5.09

Make Your Own Room Alarm

Julia Garstecki

$4.19

Make Your Own Fake Skin

Julia Garstecki

$4.19 - $8.96