Contains 498 pieces and 1930 connecting points</br>Build structures and machines using ultimate 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>From the Manufacturer; This starter set from Engino's Eco builds innovative construction serie