Filtration & Separation Science Fair Kit (Y7–10)

Suitable for Years 7–10 science fair projects in NZ schools

A simple and engaging science fair project kit that explores how mixtures can be separated using filtration techniques.

What students do:
Create mixtures of solids and liquids, then use filter paper and funnels to separate and observe how effectively different materials are removed.

What this investigates:
How filtration works as a separation technique and how particle size and material properties affect the effectiveness of filtering.

Variables to explore:

• Test how different mixtures affect filtration results
• Compare how particle size influences separation
• Observe how filtration speed changes with different setups

What’s Included in This Kit

1 x Filter Paper (Grade 1, Pack of 100 – suitable for multiple tests)
1 x Plastic Funnel (75mm)
2 x Plastic Beakers (250ml)
1 x Plastic Measuring Cylinder (100ml)
1 x Stirring Rod

What you can use from home:

• Water
• Sand, soil, or similar materials
• Household containers for mixing

All equipment included is suitable for standard school science fair projects and classroom use.