Sand: box – relaxing particle engine — miniature Android sandbox which uses the physics engine of elementary particles. Perhaps many of you have seen how between the double-glazed Windows poured colored sand, creating incredible patterns. Such a spectacle captures and at the same time perfectly calms the nerves. This mobile version offers about the same experience, only here are much more amazing features than the original. Create anything with more than 35 different materials in an open environment, try different options and combine elements, draw and watch how particles interact between elements or at all, blow up the created objects and look at the final result. Despite the small weight of the installation file, sand:box: Relaxing Particle Engine is able to offer an exciting pastime, it also relaxes and relieves stress.