Learning Resources Design & Drill Patterns & Shapes. Drill and learn about colours, counting, grouping and patterning through fun creative play. Ideal for preschoolers, children use a mini power drill and chunky Phillips screwdriver to attach colourful bolts onto the board to create pictures and patterns. Children can use the set’s pattern cards to create colourful designs or design their own clever creations while building fine motor skills and hand-eye coordination. Set includes design board, 10 pattern cards, power drill, 50 colourful bolts mini screwdriver and guide. Activity board measures 3cm H x 20cm W x 22cm L. Drill requires 3 AAA batteries, not included. Ages 3+. Warning: SMALL PARTS Not for children under (three) 3 years.