Brushing with your child will be so much fun! Give your boys and girls the gift of good oral care with Brilliant's Dinosaur Sonic Toothbrush. Super-soft bristles and a gentle circular sonic vibration create fizzy water bubbles that softly remove plaque from the tooth's surface, cleaning your children's teeth and gums. This product features a combination of our patented round Brilliant toothbrush head with 360 design and the gentle power of sonic technology to deliver softer, more effective brushing. The Brilliant Sonic Tooth Brush lights up and buzzes every 30 seconds for two minutes as a toothbrush timer for kids so that your child knows how long to brush in each quadrant of the mouth. The character design and flashing LED light makes it fun to use and enables you to look into your child's mouth, and for them to see where they are brushing. This Dino Toothbrush is also easy to carry as a travel electric toothbrush. 20,000 micro-fine, rounded-tip bristles means 10x more bristles than flat toothbrushes. To use just wet bristles and gently brush. Can be used with or without toothpaste. Replacement heads for this tooth brush are also available to order separately.