66310 DUPLO TRU Co-Pack is a set, exclusive availbe in the Toys R Us stores, contains the following DUPLO Sets:
* 5509 DUPLO Basic Bricks
* 5572 DUPLO Limited Edition
66310 DUPLO TRU Co-Pack is a set, exclusive availbe in the Toys R Us stores, contains the following DUPLO Sets:
* 5509 DUPLO Basic Bricks
* 5572 DUPLO Limited Edition