Simply mix cooking oil with water, drop in a fizzing lava tablet and watch as the colour begins to erupt. The explosion of blobs will float to the surface much like a lava lamp. This kit contains: 1 x flask, 1 x container of oil, 6 x fizzing lava tablets and instructions.
- Create your own bubbling lava
- Fun science experiment
- 17cm approx tall
- The perfect gift for curious, science loving kids
- Not suitable for children under 36 months