TEN TIMES
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tight on the four thumbs (Fig. 628). It consists of a central lozenge, the sides of which form the bases of the triangles held by the thumbs.
Third: Each person now puts the index and middle finger of each hand, from below, into the triangle extended by the thumb, and then away from him over the
![](http://upload.wikimedia.org/wikipedia/commons/thumb/c/c6/String_Figures_and_How_to_Make_Them_%28page_312_fig_627_crop%29.jpg/320px-String_Figures_and_How_to_Make_Them_%28page_312_fig_627_crop%29.jpg)
Fig. 627.
![](http://upload.wikimedia.org/wikipedia/commons/thumb/f/f9/String_Figures_and_How_to_Make_Them_%28page_312_fig_628_crop%29.jpg/320px-String_Figures_and_How_to_Make_Them_%28page_312_fig_628_crop%29.jpg)
Fig. 628.