Make your own painting Art-Robot: Inspired by “Ada Lace Sees Red”

One of the best ways to bring a new activity into your kid's life is to be inspired by a special book. After reading Ada Lace Sees Red, (SPOILER ALERT) which features a robot that can paint (and an intelligent heroine), my daughter couldn't get enough, so I thought I'd expand her love of the [...]

Color Changing Lava Lamp

  One of my goals is to create simple science projects and demos that parents, caregivers, and teachers can easily perform using everyday supplies. I love this color changing lava lamp because it does exactly that. It illustrates so many concepts of chemistry, has ingredients you might already have (or can easily grab from the [...]

Extract your own DNA!

Did you know extracting your DNA so you can see it with your own eyes is one of the easiest science projects you will ever do? Take a look at the video below and try it out for yourself! We've also included some cartoons from The Baby Biochemist: DNA to illustrate what is happening during each step! [...]

How to Make Bendy Bones

If you ask most kids what bones are made of, they would quickly answer "calcium!" Though it's not incorrect, years of us telling them to drink their milk for strong bones has hidden an amazing feature of nature, biomineralization by proteins. Calcium is only half the story of bones. Though the semi-crystalline mineral that contains [...]

Spatial Reasoning Puzzles with Magnetic Tile Circuits

This post gives some examples of puzzles you can set up using our magnetic-tile circuits to help develop spatial reasoning skills... and because they're just really fun. Spatial reasoning is the ability to mentally manipulate shapes or images by rotating, rearranging, regrouping, etc. Aptitude in this skill is linked to better performance in science, technology, engineering, [...]

Maple Syrup: a sweet, delicious teacher of science for kids

Springtime in rural Vermont is magical. It’s not just the melting snow with rivers of mud, it’s also magical because it’s maple syrup season. For a brief period each year the sap really flows and those lucky enough to have sugar maples can harvest the sweet nectar and boil it down into the delicious breakfast [...]

The Science Behind Milk Plastic

Have you heard of milk plastic before? Not only is it a project you can do with kids, but it's also how they made many plastics before the advent of synthetic plastics! Many of those old buttons in a jar you have from your grandma are probably milk plastic (actually called casein plastic, Galalith, or Erinoid). [...]