A scientific Kit to experiment with the principles of navigation by assembling 2 models, A Trimaran and Watercraft. Use the instructions included and download the Science & Play Build free app with interactive instructions to assemble. The kit stimulates skills in the field of science, technology, engeneering and mathematics. Children can use the experiments to hone their skills and expand their knowledge of scientific and technological aspects. Suitable for Ages 8 years and Up. Made In Italy