Early childhood tools for investigation and discovery.

Water Filtration System

Item# 152020

The Water Filtration System includes everything you need to experience the step by step process of filtering water using filter papers, quartz sand, white pebbles, and carbon granules.


Experience the natural magic of filtering water step by step. Kit includes everything your classroom need to take water from outside and turn it into clear, filtered water.

Encourage hours of thoughtful experimentation with the included booklet that outlines 11 projects to explore with your children.

1 large plastic funnel (25.5 cm)
1 metal sieve
10 round filter papers in two sizes
3 kg of quartz sand and white pebbles
300 ml of activated carbon granules
1 manual with 11 detailed experiments.

Ages 4+
Expand Your Play with Water Filtration System

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