I purchased two of these for my grandchildren. One of the boxes did not come with the accessory kit that is needed, but the company is sending it out right away. Great service! As to the bubble maker, it is one of the best as to the size and number of bubbles made. The kids had so much fun with it as it is easy to hold and does not have internal metal parts which got rusty from previous bubble makers and stopped working. You will have to use a screwdriver, that comes with the unit to open the handle and charge battery.