Size is about 25*15*4.5 cm - 10*6*1.5 inches Weights about 2200 grams, 4.8 pounds. For very young kids it's just beautiful natural wood pieces, pleasant for touch, sight and hearing. For older ones it's a rainbow, a stacker, elements for construction, assembly, balancing, towers, and many other things. For adults, there may still be a requisite for telling a fairy tales ... It will be also an amazing decor in your house, restaurant, kindergarten and school. Four colored arches in each element, dyed by hand with food colors.