Tower Reptile Feeder

Hey everyone, I was looking for a feeder for my reptile that would allow insects to stay alive for a while inside without escaping.I came up with the idea of a tower with a small reservoir at the top for food. Insects have to climb all the way up to eat and drink, making them visible and accessible to the reptile. I designed three different sizes. The first one was the tallest, intended for larger reptiles. However, with a smaller or more energetic reptile, I noticed that sometimes they would knock the insects out of the tower with their tail. So, I created a medium-sized version and an even smaller one that still allows the reptile to see the insects while they eat.It works surprisingly well! It lets me feed my reptile even when it's still sleeping, so I can leave for work without worrying.I'm using Dubia roaches as feeders since they can't climb, fly, or jump. Feel free to share any ideas or feedback!Thanks! PS: In the future, I'm thinking of adding a "cave" c