Experiment with colour mixing then grow amazing jelly-like crystals in many different colours. Create a rainbow in a test tube and see the world through rainbow glasses! Rainbow lab includes 12 fun experiments.
Suitable from 5 and above.
Experiment with colour mixing then grow amazing jelly-like crystals in many different colours. Create a rainbow in a test tube and see the world through rainbow glasses! Rainbow lab includes 12 fun experiments.
Suitable from 5 and above.