The set of tools is needed for models assembling to carry out all the proper operations and to give the product a finished look - pliers long nose, pliers short nose, rasp and tweezers. Drop Forged Kit Treated Carbon Steel 4-Piece Tool Kit Great Assistant The set of tools is needed for models assembling to carry out all the proper operations and to give the product a finished look. Especially for this, there is a set of tools in each box of constructors of size L and above. Metal Time also has a wide range of small constructor models that do not come with tools. To assemble the model correctly and beautifully, following the instructions, it is advisable to use tools.