Toddlers can become acquainted with numbers 1 through 10 while working on their puzzling skills with this lovingly illustrated puzzle made from high quality plywood, and featuring easy to grasp knobs. Dimensions: 20.5" x 6.5"
Use a cloth dampened with warm water. You may use a small amount of dish soap or vinegar essence mix combined with water. Both work extremely well in destroying bacteria and cleaning wooden toys.