Funny number tricks: easy magic with arithmetic by Wyler, Rose, Ames, Gerald, Stubis, Tālivaldis 0 Type: Book Simple mathematical tricks that will make you look like a magician.
Funny number tricks: easy magic with arithmetic by Wyler, Rose, Ames, Gerald, Stubis, Tālivaldis 0 Type: Book Simple mathematical tricks that will make you look like a magician.
Nutty number riddles by Wyler, Rose, Baird, Eva Lee, Darrow, Whitney 0 Type: Book Mathematical riddles and puzzles to amuse and challenge young minds.
Nutty number riddles by Wyler, Rose, Baird, Eva Lee, Darrow, Whitney 0 Type: Book Mathematical riddles and puzzles to amuse and challenge young minds.
