• Care should be taken with holograms, water shaping and wave power.
  • Use parental supervision with children.
  • Follow hardware instructions.
  • With water shaping watch mechanisms, electronics, electrics, power and water.
  • With holographic projectors do not shine light into eyes, avoid using in way of people, keep out of path of vehicles.
  • Inform people before of the activity.
  • Think, observe and plan.