For Flint: Wear a printed T-shirt (from DI or similar place), a pair of jeans and the lab coat. Put glitter on your shoes, tousle your hair and you're ready to go!
For Sam: Layer a couple of shirts and wear some cute slacks with fun summer flats. Pull your hair back into a scrunchy and wear big glasses and you're ready to go!
From Sherri: You can make a Spaghetti and Meatball Hat Craft to go along with this costume.
Looking for more costume ideas and Halloween projects? Check out these easy costume ideas! You can also browse through my other Halloween articles and find many Halloween crafts, games, recipes, and other activities.