What is the most logical next event?

How to build hamster toys out of household items
Gather together several popsicle sticks.
The number of popsicle sticks that you will need will depend on how tall you want to make the ladder.
Rinse off the popsicle sticks to remove food residue.
The stickiness of food residue could make it difficult for your hamster to walk on the ladder. Allow the popsicle sticks to dry completely.