The Pyramid is a Kodi add-on that has a lot of content from documentaries to a kids section.
It is located in the Tomb Raider repository. Like all add-ons first the repository is installed, than the add-on itself. Below is a-step by-step with pictures for how to install both.
Location
Name: Tomb Raider
URL: http://tombraiderbuilds.netne.net/repo/
How To Install the Pyramid KODI Addon
1… System–>File Manager
2… Add Source
3… Enter the URL: http://tombraiderbuilds.netne.net/repo/
4… Name it Tomb
5… From the main menu go-to System–>Settings
6… Add-ons
7… Install from zip file
8… A box will slide open find TOMB and click it.
9… Click repository.tombraider.official-0.2.zip
10… Install from repository
11… Tomb Raider Repo
12… Videos add-ons
13… Click Pyramid and Install
14… It will download and install and than be located from the main menu Video–>Add-ons