USB Powered 3 Feet Tall Button Controlled Colour Changing Bubble Fish Tower with 5 Colourful Faux Fish Select from Seven Static Colours or Opt for Colour Phasing Rainbow Lighting Mode to Create the Perfect Atmosphere Cycle Through Three Varying Bubble Speeds that Control how Quickly the Fish Move Around the Tower An Ideal Mood or Sensory Light for Use Under Adult Supervision | Not Suitable as a Tank for Real Fish Bubble Tower Measures Around 90 cm by 15 cm by 15 cm | Item Arrives Empty for Safety | For Ages 14+ Powered by USB-C (1 Metre USB-A to C Cable Included) | Requires 5V |1A USB Power Adaptor (Not Included)