Hello Everyone

I got given a triangle puzzle

it got 4 colours on each side

is there any offical videos on how to solve

a rubix's triangle it not a offical rubix's triangle

but how do i solve this triangle rubix's puzzle

I looked every where but can't find it on the site

could any one help me locate offical video's and the solution guide to be able to complete the rubix's triangle

Many Thanks

tdbnz