The KidzLabs Creepy Crawly Digging Kit is the perfect way to unearth interesting bugs and more! Dig through this plaster rock to unearth a bunch of creepy crawly bugs. You can mount the bugs on the specimen cards and learn some cool facts about them. The set includes a plaster block with creepy crawlies including a spider, scorpion, earthworm, ants, mini spiders and glow-in-the-dark maggots, as well as a digging tool, a brush, large and small specimen cards, a magnifier and instructions.