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Ships within 48 hours · Estimated delivery Aug 1 - Aug 6
keeping the elements out and the fun in
It requires 4 x AA batteries (not included)
durable & light
fold the legs together for easy storage: It becomes super slim
10234 Colourful Bead Stairs
4M Kidz Labs / Green Science - Clean Water Science stacking prince keeping the elements out andBuild a tabletop water filtration plantkids assemble four filter sections, add layers of gravel, sand and activated carbon, then pour dirty water through the system to observe real time purification and clear results. Includes solar desalination experiment toolschildren simulate sun powered evaporation and condensation using mirrored reflector cards and plastic cups, learning how saline water becomes potable. Conduct multiple biology based water
