Do even more with Design & Drill™. This giant deluxe edition of our popular Design & Drill™ Activity Center offers oodles of creative play possibilities for busy hands. Tools and bolts invite children to explore counting, colors and shapes as they build fine motor skills. Features drill and screwdriver so two can play at the same time. Use bolts in bright colors and fun shapes to make patterns in the activity guide, or invent original designs. Ages 3+ / Grades PreK+Includes:- 100 regular bolts in 5 new colors, 20 Fun Bolts in 5 shapes and colors, 2 bits, electronic drill, electronic screwdriver, wrench, hand screwdriver, activity board, activity guide with 19 patterns, and carrying case - All components are made of sturdy plastic and wipe clean- All bolts measure 2" H each- Carrying case holds all components in place and measures approximately 15" square- Electronic drill and screwdriver require 3 AA batteries each, not included