What your child does
An object hovers over a water tank and your child predicts sink or float. A correct answer drops it in, and it bobs on top or sinks. Find a Floater and Find a Sinker show three objects to choose from.
The skill it builds
Predicting and explaining sinking and floating. Every answer explains why, like a rubber duck being full of air. If an answer is off, the cat asks whether the object is heavy for its size or light and full of air.
The game's listing notes align it to Common Core L.K.5.A.
How to try it
Sink or Float comes with Bright Minds Club membership. Start a 14-day free trial (no card needed), or try one of the 5 free games first with no account: Piggy Bank Coin Counting, Which Is Worth More?, Shape Safari, Word Builder, Tick Tock Time.
Play Sink or Float in Bright Minds Club. All 109 games, every kid in the family, 14 days free.
Start 14-day free trial See pricing14-day free trial, no card needed. Works on iPad, Chromebook and laptop browsers.
Not sure yet? Play 5 games free, no account needed.
At a glance
- Grades
- Kindergarten, 1st grade and 2nd grade
- Subject
- Discover
- Skill
- Science and nature
- Learning trail
- Discover trail, stop 13 of 18
- Access
- Members (14-day free trial)
- Good to know
- New levels unlock as your child wins
Related games
Games that go well with Sink or Float:
More for parents: All science and nature games · Games by grade · Browse all 109 games · Parent guides



