| You get an achievement!
This level has one or more achievements. The achievements are listed on the level infobox.
This is level 1 of the T-Tunnel.
This level seems to be really hard, but it isn't.
In this level, as you can see, there are many small platforms that require you to jump on. They are mostly quite far away and distant to each other.
As the Child, you can do a high jump, and float to the next platform. Mid-flight, when you feel yourself falling, you can try and make contact to any platform, including those on the walls. This can let you maneuver most parts of the level easily.
As for the Bunny, there isn't much strategy. It is very hard to move forward without jumping since a small hop won't bring you far enough to reach the next platform. Therefore, it is advised to do high jumps every time.
There is an achievement present at this level.
An achievement is at this level called "Clever Bunny". You have to beat this level without changing gravity, but you can't use the Angel. Instead, use the Bunny or the Pastafarian. It is better explained if you go here. It is very strange that the name of the achievement mentions the Bunny, but you don't have to use it.