Play and Teach Big Bird Sesame Street Interactive Toy ONE REPLACEMENT BLOCK ONLY, YOUR CHOICE OF ONE OF ANY OF THE BLOCKS (OR THE BACKPACK) THAT YOU WANT. LISTING IS NOT FOR ALL BLOCKS, JUST ONE. EXCELLENT USED CONDITION, FROM A CLEAN, NON-SMOKING HOME. MOUSE OVER OR CLICK ON THE PHOTO TO VIEW A POP-UP OF AN ENLARGED VERSION OF THE PHOTO TO SEE ALL THE DETAILS! WE GUARANTEE YOUR SATISFACTION WITH YOUR PURCHASE OR YOUR MONEY BACK! YOU CAN PURCHASE FROM US WITH CONFIDENCE, WE HAVE SOLD OVER 4,000 ITEMS TO HAPPY BUYERS JUST LIKE YOU. ALWAYS SUPER FAST SHIPPING! MOST BUYERS RECEIVE THEIR ORDER WITHIN 2-4 BUSINESS DAYS OF PAYMENT. AND WE PACK EVERY ITEM WITH CARE TO ENSURE YOU RECEIVE IT IN THE SAME CONDITION AS IS DESCRIBED AND PHOTOGRAPHED IN THE LISTING! QUESTIONS ARE WELCOME, WE WILL REPLY QUICKLY.