It is a vase-shaped, pink device. One side of it has a large hole in which a jar of bubble mixture is placed. The hole is surrounded by two light blue pipes. The end of the device features an object that opens and closes depending on when it is used. When in use, the object resembles a "plus" symbol.
Role in game
Sandy uses it in the level "Money Krabbing!" and its variants "Loot Shoot!" and "Bubble Trouble!" She uses it to collect the treasure falling from the top of the screen by capturing it in the bubbles it shoots.
It also appears in a variant for the level "Tour Trouble!" titled "Tourist Tribulations!" It is seen being held by Sandy halfway through the treasure room, however it is not used.
Every time it shoots five bubbles, the jar of bubble mixture in it pops out and a new one replaces it.
A schematic of the Bubble Collector 2000 can be seen in the Art Viewer once it is unlocked from the shop.
In the shop, the artwork is listed as the "Bubblegun schematic."