engineering

Rebuilt (FIRST)

Rebuilt (FIRST) is a engineering topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Rebuilt (FIRST) rather than just read about it. In short: Rebuilt, stylized as REBUILT and officially known as Rebuilt presented by Haas for sponsorship reasons, is the FIRST Robotics Competition game for the 2026 season. The game is themed around re-imagining the past as part of the FIRST-wide FIRST Age season, which focuses on archaeology.

Key takeaways

Rebuilt (FIRST) belongs to engineering; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect Rebuilt (FIRST) to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of Rebuilt (FIRST) from memory before moving on to harder problems.

Reference excerpt

Rebuilt, stylized as REBUILT and officially known as Rebuilt presented by Haas for sponsorship reasons, is the FIRST Robotics Competition game for the 2026 season. The game is themed around re-imagining the past as part of the FIRST-wide FIRST Age season, which focuses on archaeology. Kickoff took place on January 10, 2026, and was broadcast on YouTube, including at local kickoff events featuring multiple teams. Game play centers on robots shooting high-density foam balls (called Fuel) into a central goal on their side of the field. At the end of the match, robots may move to a ladder-shaped structure called the Tower and climb up to three rungs to earn additional points.

Field and Scoring

Rebuilt is played on a 27 feet (8.2 m) by 54 feet (16 m) field covered in grey carpet. The field is surrounded by low polycarbonate walls on the long sides and taller alliance station walls on the short sides. The field is split into three zones: one Neutral Zone in the center between the Trenches, and one Alliance Zone on either side, between the Trench and Alliance Wall and containing the Robot Starting Line. The field is divided in half by the Center Line: each half includes an alliance's Hub, Tower, Outpost, Depot, Bumps, and Trenches. The Outpost includes each alliance's Corral and Chute. Alliances work to shoot Fuel into their Hub, located at the center of their side of the field. Points can only be gained when the Hub is activated, which alternates throughout the match.

Game Piece The only game piece in Rebuilt is Fuel: 504 high-density yellow foam balls, each 5.91 inches (15.0 cm) in diameter and weighing about 0.5 pounds (0.23 kg). They are made and sold exclusively by manufacturer AndyMark. Before a match, the balls are placed around the field, mostly in the Neutral Zone. Robots may be preloaded with up to eight.

FIRST Championship The FIRST Championship was held at the George R. Brown Convention Center (GRB) in Houston, Texas, from April 29 to May 2, 2026. It was announced in January that FIRST will hold the Championship event at the GRB through 2034. At the championship event, teams are randomly divided into 8 divisions of 75 teams, each named after a STEM pioneer. The winners of each division moved on to compete in the Einstein tournament:

Division winners

Einstein tournament bracket The Championship playoff tournament follows a double elimination bracket format. All matchups are best-of-one with the exception of the finals, which is a best-of-three series.

Einstein finals

References

Illustrations

Worked examples

Example 1 — a first encounter with Rebuilt (FIRST)

Start with the simplest possible case. Write down what Rebuilt (FIRST) claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In engineering, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Rebuilt (FIRST) before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Rebuilt (FIRST) ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Rebuilt (FIRST)

In research: Rebuilt (FIRST) appears in engineering research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry: Engineering practice reuses Rebuilt (FIRST) in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom: Rebuilt (FIRST) is common in secondary-school and first-year university syllabi. It links to neighbouring topics 2026 in robotics, FIRST Robotics Competition games, For Inspiration and Recognition of Science and Technology, so understanding it makes those chapters shorter.
In everyday life: Look for Rebuilt (FIRST) outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

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How to study Rebuilt (FIRST) in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Rebuilt (FIRST) means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain Rebuilt (FIRST) out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Rebuilt (FIRST) in simple terms?

Why does Rebuilt (FIRST) matter?

Because it connects several engineering ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Rebuilt (FIRST)?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Rebuilt (FIRST).