Get creative—on the go—with the Design & Drill Take-Along Tool Kit! Kids use an electronic screwdriver to screw colorful bolts into custom pictures and patterns. When it's time to pack up the fun, all pieces fit in the storage case. Details: Includes bolts in 5 vibrant colors Electronic screwdriver requires 3 AAA batteries (not included) Kids can drill fun-shaped bolts into the board to re-create the pictures found in the Activity Guide or create their own original design For ages 3 and up Contents: 60 big bolts (2") 3 screw driver bits (Phillips, socket, and flathead) Electronic screwdriver Activity Guide with 10 patterns Activity board that doubles as portable carrying case (9.25" x 7.5")