Rockshox Green Science - Purifying drinking water

Article number: 4893156032812 View everything from 4M Kidzlabs> View more: Building packages> Green Science -Laboratory Purifying Drinking Water Construction Package Learn The science behind cleaning and reusing contaminated water by carrying out interesting cleaning expertiments. For example, build your own water filter or desalination factory, and disinfect water with solar energy. Discover soon what the other experiments are! What can you learn: Water purification: filtering, distillation, pasteurization by solar energy properties of water water bike mixtures of particle size environmental science Note: this set is not intended as a filter device for drinking water. Do not drink it with the kit purified water. Product specifications Green Science - Cleaning drinking water Article description Green science - Purifying drinking water Article number 4893156032812 version Water filter Opportunity Birthday, Sinterklaas, Christmas Crafts & Drawing gifts per age 8-12 Years Country of origin United States Box: 4 X 6 cm Age indication: Filter base 3 x bags of active carbon, sand and gravel 3 x filter paper and a funnel-shaped collection bin Small plastic cup with soft wash fishing line and a transparent tube 2 x transparent caps, silver reflector and metal rings step-by-step manual environmental information about green science pincings Solar, water, magnetic, gravitational and wind energy and builds a cool, clean machine that works! Green Science Building Packages teach young engineers to use the principles of physics to build their own gadgets, robots and cool devices. The 4m Green Science series lets children discover the miracles of physics and chemistry. Packaging is PVC-free NB: the producer 4M donates 3% of the proceeds of this product to the Oxfam organization, for the benefit of the poverty alleviation, which sponsor the 'Solar Stoves implement project' and the 'Water Supply Systems Project'.