-
The Late Jurassic Volume 1: Notes, Drawings, and Observations from Prehistory (Ancient Earth Journal)
Regular price $6.00 USDRegular priceUnit price per$14.99 USDSale price $6.00 USDSale -
How Do Monster Trucks Work?
Regular price $6.00 USDRegular priceUnit price per$18.99 USDSale price $6.00 USDSale -
SaleRobot Competitions
Regular price $6.00 USDRegular priceUnit price per$14.99 USDSale price $6.00 USDSale -
Law Enforcement Robots
Regular price $6.00 USDRegular priceUnit price per$14.99 USDSale price $6.00 USDSale -
How Do Fire Trucks Work?
Regular price $6.00 USDRegular priceUnit price per$14.99 USDSale price $6.00 USDSale -
How Do Helicopters Work?
Regular price $6.00 USDRegular priceUnit price per$14.99 USDSale price $6.00 USDSale -
Garbage in Space: A Space Discovery Guide
Regular price $6.00 USDRegular priceUnit price per$16.99 USDSale price $6.00 USDSale -
SaleHumanoid Robots
Regular price $6.00 USDRegular priceUnit price per$16.99 USDSale price $6.00 USDSale -
SaleHow Do Trains Work?
Regular price $6.00 USDRegular priceUnit price per$14.99 USDSale price $6.00 USDSale -
Incredible Journeys: Discovery, Adventure, Danger, Endurance
Regular price $21.00 USDRegular priceUnit price per$27.99 USDSale price $21.00 USDSale -
Number Sense and Nonsense: Games, Puzzles, and Problems for Building Creative Math Confidence
Regular price $16.00 USDRegular priceUnit price per$20.99 USDSale price $16.00 USDSold out -
More Math Games & Activities from Around the World
Regular price $10.99 USDRegular priceUnit price per$19.99 USDSale price $10.99 USDSold out -
The Electric Pickle: 50 Experiments From the Periodic Table, From Aluminum to Zinc
Regular price $17.99 USDRegular priceUnit price per$19.99 USDSale price $17.99 USDSold out -
Rocky Road to Galileo: What is Our Place in the Solar System
Regular price $6.99 USDRegular priceUnit price per$13.99 USDSale price $6.99 USDSold out -
The Art of the Catapult: Build Greek Ballistae, Roman Onagers, English Trebuchets, and More Ancient Artillery
Regular price $15.99 USDRegular priceUnit price per$22.99 USDSale price $15.99 USDSold out -
Star, Branch, Spiral, Fan: Learn to Draw from Nature's Perfect Design Structures
Regular price $21.00 USDRegular priceUnit price per$28.99 USDSale price $21.00 USDSale -
The Apollo Missions for Kids: The People and Engineering Behind the Race to the Moon, with 21 Activities
Regular price $15.00 USDRegular priceUnit price per$24.99 USDSale price $15.00 USDSale -
Frida Kahlo and Diego Rivera: Their Lives and Ideas, 24 Activities
Regular price $12.00 USDRegular priceUnit price per$19.99 USDSale price $12.00 USDSale -
Cruisin' the Fossil Coastline: The Travels of an Artist and a Scientist Along the Shores of the Prehistoric Pacific
Regular price $23.99 USDRegular priceUnit price per$35.99 USDSale price $23.99 USDSale -
Pick, Spit & Scratch: The Science of Disgusting Habits
Regular price $11.99 USDRegular priceUnit price per$23.99 USDSale price $11.99 USDSold out
