Hoffmann, Professor, 1839-1919 · London : Frederick Warne · leaf 26
x each marble into its proper position on the chart—a by no means easy matter. Indeed, by the time he suc-ceeds, the aspirant should have acquired a very fair ideaof the sizes and positions of the more important members ofthe Solar System. No. III.—The 1 Dotting Puzzle. This is a shallow cardboard… … Fig. 3. archways, cut in the lower halves of such partitions. ^ In thecentre is printed, in script type, the word Indivisibility,and the task of the experimenter is so to manipulate the fivepellets that they shall each rest on the dot of one of the is,each of which has a minute depression to…
Puzzles
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