This Cardboard Centrifuge kit is perfect for the Science classroom and Home Educators.
It's straightforward to make and comes with downloadable instructions.
There's also a YouTube video on the Tiny Science Lab Channel showing how to make and use it.
You will need a pair of scissors, a hot glue gun and two pens to make and use the centrifuge.
It's surprising how well it works! The disc spins really quickly and the separation process works a treat! Kids love it!
It's perfect for separating a mixture of water and clay.
The kit includes;
1 x cardboard disc 18cm diameter with laser cutouts.
1 x 5cm length of silicone tube
1 x 1m length of nylon string
2 x 1.5 ml plastic ampoule
2 x Tie wires
NOTE - The two markers illustrated are NOT included in this kit