Lead your child through a super fun and colorful science experiment with these fizzy hearts! They are easy to make and show a classic kitchen chemistry reaction. Here you'll get printable instructions AND the actual science behind what is going on. (Really, you can see the chemical reaction and everything!) Your little scientist will love this.
Want to make the coolest Valentine's with your kids? You have got to make thaumatropes. These optical illusion Valentines will wow your kids and teach them about how the brain interprets what the eye sees. And there are free printables to help.