Children can also practice classifying and sorting the brightly colored manipulatives into "floaters" or "sinkers".
Water tank not included. Includes: 1 x sorting bowl, 1 x tugboat, 8 wooden geo solids, 10 x 1" plastic geo solids, 8 x 8cm geo volume solids, 4 x 2cm foam cubes, 4 x 2cm plastic cubes, 6 x transparent pattern blocks in 6 shapes, 12 x plastic stacking weights, 12 x stacking counters, 6 x small pet counters, 6 x big pet counters and an Activity Guide.. An ideal early STEM resource, this set assists in the observation of floating or sinking concepts such as weight, volume, density, buoyancy and more.