Sharpen young explorers sleuthing skills with this black light illuminator
Get hands on with the Nancy B science club range. The included journal contains loads of activities including rock, mineral and flowers identification, counterfeit money detection, codes and cipher cracking, making edible gelatine glow and many more. Ideal for little scientists, this Nancy B set features a black light with three LEDs, invisible ink pen that shows up under a black light and 22 page journal of science activities. Black light requires 2 AA batteries (not included).