When I was a kid, one of the most exciting things about going back to school was getting to pick out a new Lisa Frank notebook. What would it be this year? A unicorn with wings and a flowing, rainbow mane? A dolphin family swimming in an exotic cove while a neon pink sun sets above them? It was a highlight. So the fact that a new line of Lisa Frank adult coloring books is just out, as the illustrator herself announced on her Instagram feed recently, gives me all kinds of happy feels.

Related: 21 of the coolest coloring books for adults

Lisa Frank Adult Coloring Books!

We already know that coloring reduces stress and promotes mindfulness, which is exactly the excuse I’ll use if someone catches me going to town coloring a fantastical rabbit wearing a crown. Plus, they’re only $3, which means the responsible side of me can be just as happy about this decision as my inner 4th grader.

Take a look inside the new Lisa Frank adult coloring book on this short Instagram video, and find them in store at your local Dollar General through July and August for $3 each. You can also find more info on the Lisa Frank Official Facebook Page.