Early childhood tools for investigation and discovery.

Water Filtration Refill Pack

Item# 152025

The Water Filtration Refill Pack includes refills of filter papers, quartz sand, white pebbles, and carbon granules to go along with your Water Filtration System.


Refill pack for the Water Filtration System

10 round filter papers in two sizes
3 kg of quartz sand and white pebbles
300 ml of activated carbon granules

*Does not include funnel, metal sieve, or instruction booklet available in the Water Filtration System Kit

Ages 4+

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