What is this?

After a mega busy day yesterday grandma, grandpa and mummy have had a good relax. Grandpa Ant helped CC with his swimming lesson in the morning and then we all headed off for a relaxing walk around the nature reserve. Followed by CC's lunch in the cafe. He is really keen on the carrot sticks that look like giant wotsits, he'd probably eat the whole pack if he could get away with it. Mummy doesn't want grandma and grandpa to go back to the midlands, she loves having them here to help.