| 摘要 |
FIELD: games. ^ SUBSTANCE: invention relates to toys that develop image-spatial thinking. Essence of the invention consists in the fact that in the toy-folder, containing a set of game elements, each of which has at least one playing surface, characterised in the fact that the game elements in the form of isosceles right triangles with color and/or coated game surface are collected on the workpiece from a compliant material, divided by fold lines on isosceles right triangles equal to game elements, covered with sheet transparent material in the form of isosceles right triangles equal to game elements, only one of which three sides does not have strong connection with the material of the workpiece. At that the components of the set can be made of wood, natural and/or artificial stone, plastic or any other sheet material in the shape of isosceles right triangles of equal size. At that the fold line of the workpiece can be made in the form of a dual compliant material, stitched at the fold line, and reinforced along the fold line with relatively rigid needle. ^ EFFECT: increased variability of modeling and demonstration of the standard sample in the process of artistic design of the standard from the set of elements in the part of study of optical properties of the standard sample, which in turn develops an image-spatial thinking. ^ 3 cl, 2 dwg |
