What is the Lemon Magic case study about?
The Lemon Magic (LM) case study is the pre-released context for the November 2026 IB Business Management examination. It concerns a small, privately held design and manufacturing company that produces an environmentally friendly lamp using 3D-printing filament made from discarded lemon peels.
The central issue is how a young business can turn an innovative, sustainable product into a viable operation. To prepare, understand LM’s ownership, founders, product, production process, mission, stakeholders, and likely business-management decisions. You are not expected to become an expert in sustainable manufacturing. The IB expects basic familiarity with the additional terminology in the pre-examination materials and the ability to apply familiar syllabus concepts.
The case study provides context and the first three paragraphs, while the complete version is supplied in the examination. Preparation should therefore develop flexible analysis rather than attempt to predict every later event. The released statement also recommends a maximum of five hours of research into unfamiliar topics and terminology.
The basic context of Lemon Magic
LM is located in the third-largest city in Country G, an important scientific centre with three public universities and a strong focus on technological education. This location could give LM access to university knowledge, laboratories, technically skilled students, and potential employees.
The business was founded in 2023 by university friends Yannos Kostas and Athena Papas. Both founders are interested in sustainability and manufacturing with 3D printers. Their first product is the LemonPeel lamp, a small desk lamp designed with students in mind.
LM should be viewed as an entrepreneurial start-up, not an established multinational. Its small size may limit finance, production capacity, specialist staff, and bargaining power. It may also allow quick decision-making, direct communication, and close founder involvement.
The LemonPeel lamp and its distinctive features
A 3D printer produces the LemonPeel lamp layer by layer using reels of filament. In LM’s case, the filament is made from discarded lemon peels, giving food waste a productive use as a manufacturing input.
The lamp is approximately 30 centimetres high, inexpensive, and suitable for a student’s desk. It has a delicate lemon fragrance, a USB-connected power cord, and mostly compostable parts. These features create a possible point of difference from ordinary desk lamps.
A distinctive product does not guarantee commercial success. LM still has to consider production costs, demand, quality control, pricing, promotion, distribution, finance, and the reliability of its lemon-peel supply. Use product features as evidence, but do not invent information about sales, profits, durability, or customer preferences.
Sustainability and LM’s mission
The LemonPeel lamp demonstrates sustainable design using food waste. Rather than sending lemon peels directly to a landfill site, LM uses them as a raw material. The compostable parts also support the founders’ environmental objectives.
LM’s mission statement is: “To create an innovative, environmentally friendly and sustainable business.” This indicates that sustainability is part of the organization’s purpose, not merely a promotional claim. It may influence choices about suppliers, materials, packaging, production methods, pricing, and future growth.
Sustainability could help LM build a recognizable brand, appeal to environmentally conscious students, attract ethical investors, and differentiate its product. It may also reduce food waste sent to landfill. However, sustainable materials and specialist processes can be expensive or difficult to scale. Compostable components may create storage or durability concerns, and customers may not accept a higher price simply because a product is environmentally friendly.
A strong response analyses both sides. Sustainable production could strengthen LM’s brand and support its mission, but higher costs could reduce profit margins or make the lamp less affordable to students.
Production growth and the move off campus
Yannos and Athena initially created the filament in their university’s invention lab. As they began producing more lamps, they invested in their own 3D printer and moved operations off campus.
The university lab may have offered equipment, technical expertise, and a relatively low-cost environment for experimentation. Moving off campus gives LM more control, but it also creates responsibilities and costs, including premises, equipment finance, maintenance, utilities, insurance, and health and safety.
The move suggests that LM is producing at a higher level or expects demand to increase. It does not prove that the business is profitable. Expansion can increase capacity and potential revenue while creating cash-flow pressure if costs are paid before sales income is received.
Additional terminology to know
Learn concise definitions and apply each term to LM rather than memorizing vocabulary in isolation.
Term | Meaning in the LM context |
|---|---|
3D printing | Creating an object layer by layer from a digital design. |
Composting | Controlled decomposition of organic or biodegradable material into a usable substance. |
Filament | Material supplied in a continuous form for use in a 3D printer. |
Landfill site | A place where waste is disposed of by burying it. |
Minimum wage | The legally required lowest rate of pay for eligible workers. |
Raw material | An input used to make a product, such as lemon-peel filament. |
Recycling | Processing waste so that materials can be used again. |
Retail chain | A group of shops operating under common ownership or management. |
USB connection | A standard connection for transferring power or data between compatible devices. |
Some terms may become more relevant in the unseen part of the examination. For example, the minimum wage could affect labour costs if LM hires workers, while a retail chain could become a possible distribution channel.
IB Business Management topics to revise
Business organization and environment
Revise the advantages and limitations of a small, privately held business. LM may benefit from personal commitment, quick communication, and concentrated ownership. It may face limited finance, dependence on the founders, and vulnerability to competition or supply disruption.
Connect the mission statement to possible business objectives, such as profit, sales, market share, environmental impact, production capacity, or survival. Objectives may conflict. Lower prices might increase sales but make it more difficult to finance sustainable production.
Human resource management
Yannos and Athena currently appear central to product development and decision-making. As LM expands, it may need employees with skills in 3D-printing operations, design, quality control, marketing, and finance.
Recruitment could increase capacity but create wage and training costs. The minimum wage establishes a legal floor for eligible workers, while the university city may provide access to interns, graduates, and technically skilled applicants. Analyse both financial and motivational consequences when discussing HR decisions.
Finance
Buying its own 3D printer is a capital-expenditure decision. The equipment could increase production capacity and reduce reliance on the university, but it may require savings, borrowing, or another source of finance.
Ask whether LM can afford expansion, how quickly the printer might generate returns, and whether increased production will improve cash flow. If the full case study provides numerical data, use the relevant financial tools carefully. Do not create figures from the pre-released information.
Marketing
Students are a plausible target market because the lamp is compact, inexpensive, and designed for a desk. LM could position it around sustainability, innovation, affordability, local production, or design.
The USB connection may make it practical for desks, laptops, power banks, and compatible devices. Nevertheless, LM should not assume that students will buy solely because the lamp is sustainable. Market research could test demand, acceptable prices, preferred designs, and the importance of the lemon fragrance.
Operations management
Operations is likely to be central. LM must source discarded lemon peels, convert them into filament, operate the printer, assemble lamps, test quality, and manage waste.
3D printing may support customization and reduce the need for traditional tooling. It may also involve slower production, printer maintenance, inconsistent raw materials, and a need for trained operators. The important question is not simply whether 3D printing is environmentally friendly, but whether LM can use it reliably, safely, and profitably at the required scale.
Stakeholders and possible conflicts
Relevant stakeholders include the founders, employees, customers, lemon-peel suppliers, the university, local communities, government authorities, investors or lenders, and the wider environment.
Their interests may conflict. The founders may want to preserve LM’s sustainable mission, while investors may prioritize financial returns. Customers may want low prices, while employees may seek higher wages. The university may value collaboration, while LM may prefer complete independence from the invention lab.
Make stakeholder analysis specific. Instead of writing that “stakeholders may be impacted,” explain that higher wages could increase LM’s costs but improve motivation and help recruit skilled 3D-printing staff. This adds application and analysis to the answer.
A practical five-hour preparation plan
The research limit is intended to build basic familiarity, not require exhaustive investigation into sustainable manufacturing.
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First hour: Read the released statement and opening paragraphs twice. Make a case map covering ownership, founders, location, product, resources, mission, and production changes.
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Second hour: Learn the nine additional terms and write one LM-specific application sentence for each.
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Third hour: Revise small businesses, mission statements, stakeholders, operations, marketing, finance, and growth.
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Fourth hour: Prepare short SWOT, stakeholder, and sustainability analyses. Treat them as thinking tools, not predictions.
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Fifth hour: Complete timed Paper 1 questions, focusing on definition, application, analysis, and evaluation.
RevisionDojo’s IB Business Management resources can support syllabus review. Use the available Study Notes and Flashcards for terminology, then practise applying concepts to unfamiliar situations with the Questionbank.
Common mistakes to avoid
Do not assume that “sustainable” means every decision is automatically beneficial. LM may face higher costs, technical uncertainty, limited capacity, or compromises between environmental and financial objectives.
Avoid a generic SWOT analysis. “Innovation” is vague; a stronger point is that lemon-peel filament gives LM a distinctive sustainable feature, although competitors might imitate it.
Do not invent information about employees, competitors, profits, sales, or future expansion. Use only evidence in the examination case study. Also distinguish description from analysis: stating that LM uses 3D printing is description, while explaining that it may enable customization but create capacity and maintenance challenges is analysis.
What the case study is testing
Lemon Magic tests whether you can apply familiar IB Business Management ideas to a sustainability-focused start-up. The unfamiliar context is 3D printing and food-waste-based materials, but the underlying decisions remain familiar: how to grow, finance operations, satisfy customers, manage stakeholders, and remain viable.
Learn the terminology, understand the released context, revise the connected syllabus tools, and practise making justified decisions from evidence. Do not spend time researching every aspect of sustainable design when the IB expects basic familiarity.