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Timer

Two-Minute Brushing Timer

Two minutes, twice a day, as the American Dental Association recommends. Tap Start, follow the cue for each part of the mouth, and finish with a fanfare. Pick the child's age first to see how much toothpaste to use.

Start Here

Updated October 25, 2026 · Free to use · Bookmark it for later

Smiling boy brushing his teeth and holding a cup of water
2 minBrushing time, twice a day (ADA)
Rice grainFluoride toothpaste under age 3 (AAPD)
Pea sizeNo more than this for ages 3 to 6 (AAPD)
3–4 moReplace the toothbrush (ADA)

Ready, Set, Brush

2:00 Tap Start
  1. Top Left
  2. Top Right
  3. Bottom Left
  4. Bottom Right

How Much Toothpaste

A tiny rice-grain smear of toothpaste on a child's toothbrush

Under 3: a Rice Grain

A thin smear the size of a grain of rice (AAPD).

A pea-size dot of toothpaste on a child's toothbrush

Ages 3 to 6: a Pea

No more than a pea-size amount (AAPD).

2×

Every Day

Morning and night, two minutes each time (ADA).

Dental team member showing a child how to brush on a toothy puppet

Make the Two Minutes Fun

Music is part of the Alpine office, from the instruments on the walls to the songs the team sings during visits, so the timer keeps the beat at home too.

  • Let the child press Start and watch the ring fill.
  • Brush along with the cue for each corner of the mouth.
  • Finish on the fanfare, then add a sticker to the brushing chart.

Common Questions

How Long Do Kids Brush Their Teeth?

Two minutes, twice a day, with a soft-bristled brush and fluoride toothpaste, following the American Dental Association.

How Much Toothpaste Does a Child Use?

A grain-of-rice smear of fluoride toothpaste for children younger than 3, and no more than a pea-size amount for ages 3 to 6, according to the American Academy of Pediatric Dentistry.

How Often Does a Toothbrush Need Replacing?

Every three to four months, or sooner when the bristles fray, according to the American Dental Association.

Sources and How This Tool Works

The timer runs 120 seconds and switches cues every 30 seconds so each area of the mouth gets an even share. The two-minute, twice-a-day target and the 3-to-4-month toothbrush replacement come from the American Dental Association. The toothpaste amounts come from the American Academy of Pediatric Dentistry's policy on the use of fluoride. Sounds play only when Sound is on, and nothing is saved except the optional count of finished brushes on this device.

General information for parents, not a diagnosis or a substitute for a dental exam. For a child with tooth pain, swelling, or an injury, call Alpine Pediatric Dentistry at (704) 479-6777. In an emergency, call 911.

Questions about a child's teeth? A board-certified pediatric dentist in Lincolnton answers them.

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