Lego __, Puts Together Blocks to Make Models

Puzzle 2 of Hot Things Piece of Cake Pack

Question is: Lego __, Puts Together Blocks to Make Models

and the answer is: ASSEMBLER

Word Meaning:

ASSEMBLER — (programming, countable) A program that reads source code written in assembly language and produces executable machine code, possibly together with information needed by linkers, debuggers and other tools.

Definitions from Wiktionary.

Lego __, puts together blocks to make models Hot Things Answers | CodyCross Solutions