It's building fun on the run, with the Design & Drill Bolt-It Bucket, built for creative construction play on the go. Busy builders use the included, kid-friendly Power Drill to attach colorful bolts to the lid of this sturdy building bucket, creating their own, custom designs or following the included patterns. Set includes see-through bucket with activity board lid and handle, 52 bolts in 4 different colors, kids' drill, and guide with patterns. All pieces fit easily inside bucket for easy storage. Drill requires 3 AAA batteries (not included).