Contains 110 pieces and 475 connecting points plus 3 volt geared motor</br>Build structures and machines using this multidimensional construction system</br>Printed instructions are included for fun easy to assemble models - more plans can be downloaded from the Engino's website</br>Excellent addition to a home-school curriculum</br>Another fun?? educational product from the company that brings you Snap Circuits</br></br>Product Description</br></br>Elenco was founded more than 30 years ago by 2 engineers. The core of Elenco is still our strong engineering and design skills. Our test equipment has been proven to be reliable as well as affordable. Our ni