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Symmetry - Reflection and Rotation | ||||||
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M is for Mirror An alphabet book with charming surprises is the best way to describe this collection of cunning pictures. Each contains special hidden images which are only revealed by using the card mirror provided. Find just the right place to put the mirror, and the mad pianist becomes an astronomer looking at the moon. An explorer in the desert becomes the pyramids he is looking for and an octopus becomes a bunch of flowers.
£3.50 (No VAT on this product) |
Look Twice A card mirror is the key to this amazing exploration of visual and verbal connections. Each of the pictures can be transformed by means of the mirror into a pair of opposites. Concepts like 'open and shut', 'tidy and untidy', 'ancient and modern' are each illustrated by placing the mirror in just the right places on what seem to be perfectly normal pictures. A delight to children of 5 and well upwards. Probably many adults too. £3.50 (No VAT on this product) |
Symmetry Patterns In this book, Alan Wiltshire shows how to create wonderful symmetrical patterns using the special grids which he has invented. These grids, based on different kinds of symmetry, give sufficient support and help to stimulate the creative process. Once the 'doodling' has started, it is difficult to stop and when the patterns themselves are complete there is the interesting task of deciding how to colour them. £4.95 (No VAT on this product) | ||||
Small Reflection Boards | ||||
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Solids of Revolution Poster Rotate a semicircle about its diameter and the result is a sphere. This colourful poster also shows the results of rotating other profiles about an axis, often with surprising results. Some puzzle profiles too. |
Reflections & Rotations This poster illustrates and explains by means of colourful and clear diagrams the difference between mirror symmetry and rotational symmetry. It also includes a quiz on symmetry making use of photographs of some of the astonishing variety of car hub-cap designs that can be seen on our streets today. 840 x 600 mm | ||||