Using these acrylic ice bead vase fillers is easy. You can scatter them on any tabletop to add a touch of glamour to your event or daily life. They also work great for filling favor bags and boxes, making for a unique and memorable gift. For aquariums and terrariums, just spread them evenly at the bottom. When doing DIY projects, let your creativity flow and use them in various ways. As for maintenance, simply wipe them with a dry cloth if they get dirty. Avoid using harsh chemicals as they might damage the acrylic material. Store them in a dry place when not in use to keep them in good condition.