Engaging STEM activity for children 5 to 10 years old.- 10 buildings in total - 3 projections for each building: front, back and top!- Different levels of difficultySpatial thinking involves visualizing, interpreting, and reasoning using object located in space. Ability to visualize and imagine 3D objects is one of the important features of full-brain thinking. This set of visual tasks is called to develop and improve spatial thinking.Try to build a magnetic tiles building following the Front, B