Toy and puzzle with reversible breakability
Toy blocks for multiple puzzles and games of varying skill level
Toy bomb and game
Toy having selectively engageable pieces
Toy puzzle
Toys and storage device
Transparent puzzle
Transparent puzzle having at least two image planes
Trapped ball amusement device
Turf fixing putter
Two and three-dimensional number game or puzzle
Two and three-dimensional square array, in-line array, and grid
Two-side viewable kaleidosymmetric morphological puzzle game
Two-sided puzzle
Unique puzzle and puzzle piece
Universal grip with adjustable backweighting capability
Universal hand grip device
Variable arrangement floral design jigsaw puzzle
Variable block puzzle and container
Variable boundary jigsaw puzzle