Magic cube
Magic folding game
Magic octahedron
Magic square puzzle
Magic squares game
Magnetic detent device and puzzle game device
Magnetic globe puzzle having plural puzzle layers and globe stan
Magnetic jigsaw puzzle
Magnetic puzzle
Magnetic square and jig saw puzzle
Magnetic tangram puzzle game assembly
Magnetic wheel puzzle
Mallet putter
Manipulable icosahedron toy
Manipulable puzzle cube
Manipulatable game
Manipulatable puzzle toy
Manipulation puzzle
Manipulative amusement device
Manipulative amusement device