The educational set allows children to conduct a fascinating experiment aimed at effectively cleaning water. It is not just a toy, but an interactive educational tool that helps children experience science in practice.

Children can become little scientists and understand the process of water purification in an eco-friendly way. This set combines learning and fun, helping children grasp complex concepts in an accessible and exciting manner. The set includes necessary materials for the experiment and a detailed guide that leads children into the world of green water technology step by step.

The set includes:

• Filter paper
• Filter sponges
• Crushed granite
• Porcelain sand
• Active charcoal
• Quartz sand
• Potassium alum
• Sodium bicarbonate
• Experimental container

Package dimensions: 20.5 cm x 15.5 cm x 6 cm

The set is CE certified and complies with the EN71 standard. It is intended for children over 10 years old.