Inexpensive kit is well suited for learning, the tools are in good order. After a few months of use I will complete this set with another with several other types of tensor because they are slightly too thick for my taste.
The scraper and the halfpipe will be your best assets to open your first lock :-)
Do not hesitate to read (and reread) hooking guide Tristan Guédel & Alexandre Triffault available in pdf format on the net requires a simple search on a search engine!