K-12 library has 137 interactive elements with iframe pointing to flexbooks.ck12.org

[benoit74]

Small extract:

[mindtouch2zim::MainThread::2024-11-22 20:24:47,035] DEBUG:Calling API at https://k12.libretexts.org/@api/deki/pages/2872/contents?dream.out.format=json
[mindtouch2zim::MainThread::2024-11-22 20:24:47,190] DEBUG:iframe pointing to https://flexbooks.ck12.org/flx/show/interactive/http%3A//www.ck12.org/embed/%23module%3Dlauncher%26artifactID%3D1732590%26nochrome%3Dtrue%3Fhash%3Db523002ca04964bc1ca6f6f5a81943a5 in page 2872 at https://k12.libretexts.org/Bookshelves/Science_and_Technology/Physics/03%3A_Forces_and_Newton's_Laws_of_Motion/3.04%3A_Newton's_Third_Law will not have any preview
[mindtouch2zim::MainThread::2024-11-22 20:24:47,191] DEBUG:iframe pointing to https://flexbooks.ck12.org/flx/show/interactive/user%3Ack12science/http%3A//www.ck12.org/embed/%23module%3Dlauncher%26artifactID%3D1742543%26nochrome%3Dtrue%3Fhash%3D7c70afda7098f24944bff028930be96e in page 2872 at https://k12.libretexts.org/Bookshelves/Science_and_Technology/Physics/03%3A_Forces_and_Newton's_Laws_of_Motion/3.04%3A_Newton's_Third_Law will not have any preview
[mindtouch2zim::MainThread::2024-11-22 20:24:47,203] DEBUG:Adding page_2872 to ZIM index
[mindtouch2zim::MainThread::2024-11-22 20:24:47,204] DEBUG:  Fetching 565
[mindtouch2zim::MainThread::2024-11-22 20:24:47,204] DEBUG:Calling API at https://k12.libretexts.org/@api/deki/pages/565/contents?dream.out.format=json
[mindtouch2zim::MainThread::2024-11-22 20:24:47,367] DEBUG:Adding page_565 to ZIM index
[mindtouch2zim::MainThread::2024-11-22 20:24:47,368] DEBUG:  Fetching 2853
[mindtouch2zim::MainThread::2024-11-22 20:24:47,369] DEBUG:Calling API at https://k12.libretexts.org/@api/deki/pages/2853/contents?dream.out.format=json
[mindtouch2zim::MainThread::2024-11-22 20:24:47,515] DEBUG:iframe pointing to https://flexbooks.ck12.org/flx/show/interactive/https%3A//www.ck12.org/assessment/tools/geometry-tool/fullscreen.html%3FqID%3D558c7ae85aa4133253b950fc%26aid%3D2104558%26hash%3D22a391d442894101d6d949b474c649ff in page 2853 at https://k12.libretexts.org/Bookshelves/Science_and_Technology/Physics/04%3A_Motion_in_Two-Dimensions/4.01%3A_Gravitational_Force_and_Inclined_Planes will not have any preview
[mindtouch2zim::MainThread::2024-11-22 20:24:47,524] DEBUG:Adding page_2853 to ZIM index
[mindtouch2zim::MainThread::2024-11-22 20:24:47,525] DEBUG:  Fetching 2854
[mindtouch2zim::MainThread::2024-11-22 20:24:47,526] DEBUG:Calling API at https://k12.libretexts.org/@api/deki/pages/2854/contents?dream.out.format=json
[mindtouch2zim::MainThread::2024-11-22 20:24:47,756] DEBUG:iframe pointing to https://flexbooks.ck12.org/flx/show/interactive/user%3Ack12science/http%3A//www.ck12.org/embed/%23module%3Dlauncher%26artifactID%3D1732573%26nochrome%3Dtrue%3Fhash%3D1a5c7f01c12efeb4d68fcf9adcb61f1f in page 2854 at https://k12.libretexts.org/Bookshelves/Science_and_Technology/Physics/04%3A_Motion_in_Two-Dimensions/4.02%3A_Projectile_Motion_for_an_Object_Launched_Horizontally will not have any preview
[mindtouch2zim::MainThread::2024-11-22 20:24:47,770] DEBUG:Adding page_2854 to ZIM index
[mindtouch2zim::MainThread::2024-11-22 20:24:47,771] DEBUG:  Fetching 2851
[mindtouch2zim::MainThread::2024-11-22 20:24:47,771] DEBUG:Calling API at https://k12.libretexts.org/@api/deki/pages/2851/contents?dream.out.format=json
[mindtouch2zim::MainThread::2024-11-22 20:24:48,014] DEBUG:iframe pointing to https://flexbooks.ck12.org/flx/show/interactive/user%3Ack12science/http%3A//www.ck12.org/embed/%23module%3Dlauncher%26artifactID%3D1732574%26nochrome%3Dtrue%3Fhash%3Dc1b108548f1159fa32fbf274437623dd in page 2851 at https://k12.libretexts.org/Bookshelves/Science_and_Technology/Physics/04%3A_Motion_in_Two-Dimensions/4.03%3A_Projectile_Motion_for_an_Object_Launched_at_an_Angle will not have any preview
[mindtouch2zim::MainThread::2024-11-22 20:24:48,030] DEBUG:Adding page_2851 to ZIM index
[mindtouch2zim::MainThread::2024-11-22 20:24:48,031] DEBUG:  Fetching 566
[mindtouch2zim::MainThread::2024-11-22 20:24:48,041] DEBUG:Calling API at https://k12.libretexts.org/@api/deki/pages/566/contents?dream.out.format=json
[mindtouch2zim::MainThread::2024-11-22 20:24:48,305] DEBUG:Adding page_566 to ZIM index
[mindtouch2zim::MainThread::2024-11-22 20:24:48,306] DEBUG:  Fetching 2815
[mindtouch2zim::MainThread::2024-11-22 20:24:48,307] DEBUG:Calling API at https://k12.libretexts.org/@api/deki/pages/2815/contents?dream.out.format=json
[mindtouch2zim::MainThread::2024-11-22 20:24:48,680] DEBUG:iframe pointing to https://flexbooks.ck12.org/flx/show/interactive/http%3A//www.ck12.org/embed/%23module%3Dlauncher%26artifactID%3D1732579%26nochrome%3Dtrue%3Fhash%3D1b55fe443c8da52133c0f73a2da47f8c in page 2815 at https://k12.libretexts.org/Bookshelves/Science_and_Technology/Physics/05%3A_Circular_Motion_and_Gravity/5.01%3A_Circular_Motion will not have any preview
[mindtouch2zim::MainThread::2024-11-22 20:24:48,694] DEBUG:Adding page_2815 to ZIM index
[mindtouch2zim::MainThread::2024-11-22 20:24:48,695] DEBUG:  Fetching 2809
[mindtouch2zim::MainThread::2024-11-22 20:24:48,696] DEBUG:Calling API at https://k12.libretexts.org/@api/deki/pages/2809/contents?dream.out.format=json
[mindtouch2zim::MainThread::2024-11-22 20:24:48,842] DEBUG:iframe pointing to https://flexbooks.ck12.org/flx/show/interactive/user%3Ack12science/http%3A//www.ck12.org/embed/%23module%3Dlauncher%26artifactID%3D3187099%26nochrome%3Dtrue%3Fhash%3D673f6967f5d6b0a666c2931b3bd1c09e in page 2809 at https://k12.libretexts.org/Bookshelves/Science_and_Technology/Physics/05%3A_Circular_Motion_and_Gravity/5.02%3A_Centripetal_Force will not have any preview
[mindtouch2zim::MainThread::2024-11-22 20:24:48,845] DEBUG:iframe pointing to https://flexbooks.ck12.org/flx/show/interactive/user%3Ack12science/http%3A//www.ck12.org/embed/%23module%3Dlauncher%26artifactID%3D1732589%26nochrome%3Dtrue%3Fhash%3Df42f88dea1e4eab175a193f7991f0406 in page 2809 at https://k12.libretexts.org/Bookshelves/Science_and_Technology/Physics/05%3A_Circular_Motion_and_Gravity/5.02%3A_Centripetal_Force will not have any preview

We might want to consider supporting them, until then these interactive element are not present in the ZIM, they are replaced with a link to online page.

Online library:

Inside the ZIM: