The PHYSICS RESOURCE MASTER SET is the ultimate combination of the 8 sets included in "Discovering STEM" series. It covers a wide range of themes about Simple Machines, Gears, Linkages, Newton’s Laws, Solar Power and Structures. The set comes in a convenient plastic storage tub with lid that contains a large number of Engino parts, allowing the construction of various models simultaneously. Build 93 working models, that is all the models from the experimental activities and the building challenges of the 8 sets, plus two extra models of larger size!
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. Vibrant coloured parts. 
*Printed instruction are included.
*This set includes battery-operated 3V motor and a solar panel are also included for converting solar energy to electricity, along with high-precision gears, axles of various sizes, shafts, fasteners, pins and pulleys. 
*The Discovering STEM series introduces children into the world of STEM disciplines (Science – Technology – Engineering and Mathematics) through a completely new learning approach! Boys and girls can construct exciting models while learning scientific and technological subjects and doing experiments in each theme. 
*8 multi-page booklets with theory, experimental activities, quiz and building instructions! The set comes in a plastic tub with lid for easy storage! 93 working models to build! A solar panel is included to power an also included electrical motor! Various gears of high precision for changing speed! Various pulleys for changing force and direction! Full colour images, drawings and interesting facts. Thought provoking building challenges and exercises. Provision to write, note results and draw conclusions. Conduct thorough experiments and discover: - the three classes of levers and the use of linkages; - how to gain mechanical advantage from wheel, axles and inclined planes mechanisms; - how to use pulleys to change force and direction of motion; - how to use cams and cranks to produce different types of motion; - how to calculate gear ratio and how worm drives work. 
*All models are available as interactive 3D instructions viewed either from a PC or from smartphones and tablets through the ENGINO 3D Viewer app, downloadable for free in Android, Apple (iOs) and Windows mobile operating systems.
Product Material: ABS Plastic, TPE & Nylon