If you're looking for a unique Gundam-related display piece for your play room, office, or even your living room, this cylinder-shaped water tank with floating Z'Gok and Acguy mini-figures fits the bill perfectly! This set includes a 17cm-tall water tank with one Z'Gok and one Acguy, each about 2cm tall. After removing the water tank from the box, fill it with about 270ml of tap water, but make sure not to add too much or the figures might not move around inside the water. Leave them in the water without the top cover on for one night, then stir the contents with a stick. Secure the top cover on the water tank, switch it on to light up the red LED, and watch as the figures move around slowly inside the water tank! Repeat the process again if they don't move. Be sure to change the water at least once a month. Three AAA batteries are required, not included.

Beck out the Haro two color set, too, linked below!