I have been trying to choose something different to put inside of the crackers. I considered buying a range of different products randomly and placing them inside, but it didn't seem meaningful enough. I then thought about how I could look for some crackers to buy online and then scale the crackers so that the gift fits inside. Below, the first photograph is the set of nutcrackers I bought and photographed with the crackers.
Initially I bought these ones pictured below, but then they emailed to say then were out of stock so I had to start searching again.