Matematyka Kostki Rubika
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Kurze Geschichte Des Würfels (Unknown Author)
Kurze Geschichte des Würfels (unknown author) ........................................................................................ 1 Erno Rubik .......................................................................................................................................... 1 Die Herstellung des Original-Rubik-Würfels in Ungarn ................................................................ 3 Die Rubik-Würfel-Weltmeisterschaft ............................................................................................... 6 A Rubik's Cube Chronology (Mark Longridge) .............................................................................................. 8 From five thousand to fifteen millions ....................................................................................................... 11 Toy-BUSINESS KONSUMEX .......................................................................................................................... 14 HISTORY (Nagy Olivér) ................................................................................................................................ 15 Kurze Geschichte des Würfels (unknown author) Jede Erfindung hat ein offizielles Geburtsdatum. Das Geburtsdatum des Würfels ist 1974, das Jahr, in dem der erste funktionsfähige Prototyp entstand und die erste Patentanmeldung entworfen wurde. Der Geburtsort war Budapest, die Hauptstadt Ungarns. Der Name des Erfinders ist inzwischen überall bekannt. Damals war Erno Rubik ein Dozent an der Fakultät für Innenarchitektur an der Akademie -
RELEASE HOLLY JOLLY PUZZLES & GAMES 12 PC SHIPPER DISPLAY PUZZLE DIFFICULTY TABLE of Shipper Comes with 6 Peas on Earth Decks and RATINGS: 6 Silent Night Decks
SUMMER RELEASE HOLLY JOLLY PUZZLES & GAMES & PUZZLES JOLLY HOLLY 12 PC SHIPPER DISPLAY PUZZLE DIFFICULTY TABLE OF Shipper comes with 6 Peas On Earth decks and RATINGS: 6 Silent Night decks. CONTENTS $18.00 | HJ003 | 850013539314 These are puzzles meant for beginners that are often solved in less than 5 minutes. INDIVIDUAL SRP $3 Holly Jolly Puzzles 3-6 Easy puzzles offer a small challenge but are usually solved in 5 to 10 minutes. Every brainteaser True Genius 7 -13 6” assortment should include one or two easy puzzles. Gameteasers 13-19 8 50013 53931 4 Medium puzzles are suitable for most puzzle solvers and should make up the bulk of any brainteaser assortment. Constantin 20-21 Puzzlebox 22-23 These puzzles will be a delight for puzzle enthusiasts who want a challenge. Solve time can take anywhere from over half an hour to several Mefferts 24-29 days of effort. Great Gifts 30-31 This rating is reserved for the most difficult puzzles that often require more than 100 moves or Ecologicals 32-34 developed puzzle-solving skills. Every brainteaser assortment should have one or two of these puzzles for the true puzzle enthusiast. No Brainer 34 Sales Rep Territories 35 This is for combo packs that have more puzzles with different difficulty levels. All of our assortments offer puzzles with a range of difficulties. 4.4” SALES PROGRAM 2021 - No minimum order required PEAS ON EARTH SILENT NIGHT - PUZZLE CARDS PUZZLE CARDS Free freight on all This festive deck of holiday puzzles This festive deck of holiday puzzles orders of $500 or more includes 20 beautifully-illustrated includes 20 beautifully-illustrated - cards. -
Dino Cube / Rainbow Cube / Brain Twist 06/02/2007 02:36 PM
Dino Cube / Rainbow Cube / Brain Twist 06/02/2007 02:36 PM Dino Cube / Rainbow Cube / Brain Twist http://www.geocities.com/jaapsch/puzzles/dinocube.htm Page 1 of 5 Dino Cube / Rainbow Cube / Brain Twist 06/02/2007 02:36 PM Picture kindly supplied by Hendrik Haak The Dino Cube is a cube shaped puzzle, and like the Skewb, it has eight axes of rotation centred around the corners. Its cutting planes go diagonally through the square faces, cutting off triangular pyramidal corners. There are twelve moving pieces, one on each edge of the cube. It is called a dino cube because it originally had pictures of dinosaurs on the sides. Versions with 6 colours (pictured above) were also made, as well as with only 4 or 2 colours. The second puzzle pictured above is the Rainbow Cube. It has the shape of a cuboctahedron. It is very much like a Dino Cube in which the corners have been cut off, giving it 8 triangular faces as well as 6 square ones. The puzzle still has only 12 moving pieces, but now there are also stationary centres in the triangular faces. There are two colour schemes. One has 14 colours, the other has only 7 colours with opposite faces the same colour. As the puzzle with the 7 colour scheme does not have any identical pieces, the two colour schemes give puzzles of the same difficulty. The Brain Twist is a new puzzle by Hoberman. The third picture above shows what it looks like when unfolded in its star shape. -