toolkit is an assembly of tools; set of basic building units for user interfaces.

tool kit is a special set of tools that are kept together and that are often used for a particular purpose. 2. countable noun. A tool kit is the set of skills, abilities, knowledge, or other things needed in order to do a particular task or job.

Printmygift provides you to give an customized toolkit to one the one who loves to experiment. Various customized tools are are present which have different other options also in the one tool only. Padlock toolkit, mini emergency tool kit with different sections and functions, car shape tool kit etc….are present which are customized with your name and logo.