+ wishlist Ultimate Origami Challenge Kit for Kids 8-12: Fun Projects and Step-by-Step Folding Techniques to Go from Novice to Pro (90 Paper Sheets / 30 Projects Included) [9780593886441] Add to Cart The item has been added Author: Brian Soonho Yoon Ultimate Origami Challenge Kit for Kids 8-12: Fun Projects and Step-by-Step Folding Techniques to Go from Novice to Pro (90 Paper Sheets / 30 Projects Included) [9780593886441] Buy More - Save More. Below are the available bulk discount rates for each individual item when you purchase a certain amount Quantity Price Savings 25 - 99 34% 100 - 249 36% 250 - 499 38% 500 - 999 40% 1000+ 42% List Price As Low as $18.99 Format: Hardcover