This is a SUPER TINY version of the toppling towers game. The pieces are so small that it actually comes with tweezers! So cute. Complete set measures approximately 3.75" tall x 1" wide x 1" long. (1" wood blocks). The two included tweezers are 2.25" These blocks are most fun to use as wooden dominoes, or to stack and build structures like wooden building blocks. Super fun for those who love adorable miniatures! This is a good activity to build fine motor and hand-eye coordination since the set is so small it is a good practice in stacking small items.