The MonkeyPodGames Egg Tangram Set is constructed of beautifully handcrafted monkey-pod wood, making it the perfect piece of "playable art". The wooden puzzle pieces, known as tans, are cut thickly and precisely to ensure success whether puzzles are being solved by the hands of a small child or a grown adult. The object of the puzzle is to form a specific shape, given only in silhouette, using all pieces without overlapping any of them. Each set includes 40 glossy silhouette cards printed in vibrant, easy to discern colors. The cards contain puzzles of varying degrees of difficulty to challenge tangramists of all skill levels, with solutions to each puzzle printed on the back of the card.