Chapter IV. Geometrical Recreations [Continued).

Statical Games of Position 62
Three-in-a-row. Extension to p-in-a-row 62
Tesselation. Anallagmatic Problems 64
Colour-Cube Problem 67
Tangrams . 69
Dynamical Games of Position 69
Shunting Problems 69
Ferry-Boat Problems 71
Geodesic Problems 73
Problems with Counters or Pawns 74
Geometrical Puzzles with Rods 80
Paradromic Rings 80
Addendum on Solutions . « 81