With looping cord for tricks. Create giant bubbles. Already assembled and easy to use. What you will need: one bucket or deep tray for bubble solution. One loop gigantic bubbles. Two loops: medium size bubbles. Easy to side beads can be moved around to create loops and form bubbles of different shapes and sizes! Four loops: lots of smaller bubbles. Join bubbles to form one big bubble blob. Tips: Humid and overcast days with little or no wind work best. for best results, stir solution occasionally. For bigger bubbles, use more solution. Toy industry Association, Inc.