Counting fun begins with this extra thick wooden puzzle that includes 20 easy-grasp, chunky pieces (1-20). A full-colour, matching number appears under ... We checked the price history for the Melissa & Doug Jumbo Numbers Wooden with Amazon price historical data. This item is manufactured by Melissa & Doug. It is sold in the category Toys & Games. Amazon have it for sale at 14.99 £. We noticed a higest price of 14.99 £ and a lowest price of 9.95 £.