Wholesale Children Games Personalized Custom 50 80 100 Pieces Educational Jigsaw Puzzles for Kids

Many puzzles are termed "fully interlocking", which means that adjacent pieces are connected so that they stay attached when one is turned. Sometimes the connection is tight enough to pick up a solved part by holding one piece.

Some fully interlocking puzzles have pieces of a similar shape, with rounded tabs (interjambs) on opposite ends and corresponding indentations—called blanks—on the other two sides to receive the tabs. Other fully interlocking puzzles may have tabs and blanks variously arranged on each piece; but they usually have four sides, and the numbers of tabs and blanks thus add up to four. Uniformly shaped fully interlocking puzzles, sometimes called "Japanese Style", are the most difficult because the differences in the pieces' shapes are most subtle.

With the experience of near 20 years, We can make all kinds of puzzles based on the raw material of paper ,such as different size puzzle for adults or kids, and we can change puzzle size, die line ,thickness flexible, just depending on your detailed requirements.