"Build 15 different models! Getting children, especially girls, interested in construction building and engineering can be quite a difficult task. The brand new INVENTOR GIRL series tackles this problem by linking imaginative play with 3D model creation. Key Features: *Snap-fit connectivity in any direction and angle. *Extraction tool for easy disassembly. *Easy-to-follow building instructions. *All parts are non-toxic and made to last. The vivid colours of lilac, fuchsia, light green and sky blue will surely intrigue our little friends and urge them to explore their creative side. *Printed instruction are included for 4 main models in each set. *All 15 models can be assembled by downloading the free internet instructions , available at Engino website. All models are available as interactive 3D instructions viewed either from a PC or from smartphones and tablets through the ENGINO 3D Viewer app (kidCAD), downloadable for free in Android, Apple (iOs) and Windows mobile operating systems. Product Material: ABS Plastic and TPE"