007. Rock bottom

007. Rock bottom is the 7th level in the game BFDIA 5b.

Appearance
It starts with book on the top right. There are spikes and floating spikes. On the bottom, there are platforms that make you jump up and more spikes.

Guide
There are little pits on the platform under the moving spikes where you can avoid them. After avoiding them, jump down and use the bouncy platforms to jump over the spikes.