For train enthusiasts and builders, a combination of Edushape's train friendly ultraflexible Mini EduBlocks specially shaped for building trains.Also includes soft and flexible wheels and figurines.Compatible with Edushape's Mini EduBlock Activity Mat (Optional) Coal Car: 4' w x 2 3/4' d x 1 3/4' h Conductors: 1 2/5' x 1 2/5' x 3' h (With included Head & Cap attached) Train Car 2 1/2' h x 4' w