Constructions correspond to replicators or memes in memetics and other cultural replicator theories. Alongside the Replicator 2, MakerBot also released the Replicator 2X. In January 2012 MakerBot introduced the Replicator. They converge on a ship composed of Replicator blocks, which jumps to hyperspace. In September 2012, MakerBot introduced the Replicator 2. The USS "Defiant" arrives carrying supplies and replicator rations. The common way to study the evolutionary dynamics in games is through replicator equations. The Complex Adaptive Systems approach builds on replicator dynamics. The hypercycle is a special case of the replicator equation. An artificial replicator can be considered to be a form of artificial life. A fully novel artificial replicator is a reasonable near-term goal. All contents were from a Guam "prop replicator" who sells them all over the world. A human-form Replicator created by Fifth. These episodes involved learning about and fighting the artificial intelligence species Replicator. A human-form Replicator introduced in season 6's "Unnatural Selection".