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totalt 13 träffar
The GöDelian Puzzle Book
These brand-new recreational logic puzzles provide entertaining variations on G del's incompleteness theorems, offering ingenious challenges related to infinity, truth and …
The History of Witchcraft and Demonology
Arabic Geometrical Pattern and Design
3-D Designs
Alphabetimals Picture Dictionary
With an A that looks like an ape, an octopus in the form of an O, and other animal-shaped letters, "Alphabetimals" offers memorable, imaginative ways for kids to learn their ABCs. …
Fashions of the First Ladies Paper Dolls
Build a Poster - Fairy Princess Coloring Book
A Survey of Minimal Surfaces
This clear and comprehensive study features 12 sections that discuss parametric and non-parametric surfaces, surfaces that minimize area, isothermal parameters, Bernstein's …
My First Origami Book - Animals
This beginner's guide will quickly acquaint kids and novices with the pleasures of paperfolding -- and 24 pages of colorful origami paper assure they have everything they need to …
Build a Poster - Space
Easter Spot the Differences
27 puzzles with pairs of similar pictures of Easter baskets, bonnets, bow ties, and other holiday-related items.