H2-Ohhh! Water Science Lab Kit

We set up the tornado tube activity in about five minutes, and the kids were mesmerized watching the water vortex form. It’s been a great way to sneak some learning into a rainy afternoon.

My 8-year-old spent two hours straight making the tornado in a bottle over and over. The bubble experiments kept both kids busy on a rainy afternoon, and the instructions were clear enough for them to follow on their own.

My 7-year-old was mesmerized by the mini tornado in a bottle, and we spent the whole afternoon testing how different liquids behave. The bubble-making activity was a hit, and I loved that it kept her engaged without needing a screen.