Includes 1 train engine, 2 carts and 20 wooden blocks of varying shapes and sizes; Approx. 15.5*4.2*2.1 inches Wooden blocks can be rearranged and stacked atop the pegs of the wooden train carts Grab the pull-along cord and give it a gentle pull, all the red wheels start spinning smoothly together Geometric blocks mesmerize young eyes and keep them entertained and exploring for hours Made entirely of the highest quality sustainable natural wood material, exceptionally well crafted