ES EVVIVA SCIENCES Germ Simulation Science Kit – Glow-in-the-Dark Powder & Gel – Blacklight Reactive Demonstration – Classroom Lab Activity – Ages 16+ – Simulates Transfer on Hands & Surfaces

Bring hands on discovery to your classroom or training setting with the ES EVVIVA SCIENCES Glow in the Dark Powder and Gel set. These blacklight reactive tracers let learners model how unseen residue can transfer through everyday contact. Apply a tiny amount to hands, perform a hand-to-hand contact sequence or touch common items like pencils, phones, doors, and desks, then reveal what moved where under a black light. Many users find it visible even in typical rooms, and even more dramatic when lights are dimmed. Next, have participants wash and check again to compare techniques and spot areas that were missed during rubbing and rinsing. Choose powder for quick transfer activities or gel for smoother application, so you can match the format to your setting. Simple, repeatable steps make it easy to run with one learner or an entire group, and the activity naturally supports discussion and re-testing. Because only a small amount is needed per person, the set supports many demonstrations, science fair projects, and repeat lessons. Cleanup is straightforward with standard cleaning methods, then store for the next session. Ideal for educators, workplace trainers, science enthusiasts, lab instructors who want an engaging, visual activity that reinforces careful technique and process awareness. Intended for ages 16 and up for science education and laboratory demonstrations. Not a toy, not for clinical use, and not for ingestion.