Big Medium Bubble Machine Semi-automatic Dinosaur Machine Features: LOW NOISE: The low noise motor of this blower makes the blowing process more comfortable and less annoying. No more tiring soap blowing, this automatic machine can blow over 600 per minute. BEAUTIFUL BLOWING CHILDREN: This is a kids dinosaur set that will make your more memorable. for boys and girls to have at birthday parties, summer parties, outdoor activities, photo scenes, celebrations and entertainment. Encourage your to actively and improve hand cooperation skills. Surprise your with one and create unforgettable you can achieve. Kids will love this machine. By creating unforgettable . Cool Dinosaur Machine: produces over 600 colorful per minute. Combine 1 large wand and 6 small to create both large and small . This is a very cool blower. The inner liner is made of ABS and the fan is made of soft sponge, which is specially developed for children. You can even use the attachment in the easy fan to dissipate heat in summer. MATERIAL: This dinosaur machine has no edges or unpleasant odor, no more worries about children's getting hurt. Product Description: Product Description. Requires 3x 5 batteries to be installed, has one large which contains several small . Packing: color box packaging Material: plastic. Color: As shown in the picture. Includes:1*bubble machine,1*bubble tray