Complex Merch
Description: A mathematical equation displayed in a creamy, light color against a black background. The equation reads "√-1 = i (1 – sin θ) / (0 ≤ θ ≤ 2π)", followed by the Greek letter Pi (π). The font is serif and classic.
Square root of -1 equals i times 1 minus sine theta over 0 to 2 pi Pi Hat
by Spectrum StudioArt
$12 $19
Description: A circular emblem features a hiker with a walking stick and backpack against a landscape of mountains and evergreen trees. Text curves around the top and bottom edges, reading "BOB MARSHALL FLATHEAD NATIONAL FOREST" at the top and "WILDERNESS COMPLEX" at the bottom. F930 and Montana are also present. "National Forest" is on the right of the hiker.
Bob Marshall Flathead National Forest Hiker Pillow
by didit artwork pangestu
$23 $28
Description: A humorous graphic with a black background featuring a complex, interconnected flowchart made of colorful shapes (circles, squares, diamonds, triangles) and dashed white arrows. The text 'what part of' is at the top and 'don't you understand?' is at the bottom, both in white.
What Part of Don't You Understand Flowchart Humor Long Sleeve T-Shirt
by CAYUT TRUCK
$17 $24
Description: A monochrome abstract pattern resembling a fractal tree, constructed entirely from small white squares on a black background. The structure branches out intricately, mimicking organic growth patterns. The arrangement creates a sense of depth and complexity through repetition and recursion.
Fractal Tree Pattern Black and White Posters and Art
by Illustrations By Majali
$10 $14
Description: A black background filled with complex mathematical equations and geometric graphs in white. The text "WHAT PART OF" is at the top and "DON'T YOU UNDERSTAND" is at the bottom in large white block letters. The equations cover various calculus, algebra, and physics concepts.
WHAT PART OF DON'T YOU UNDERSTAND Equations and Graphs Mug
by maniacstudio
$13 $18
Description: A monochrome text-based composition featuring the term 'COMPUTER ENGINEER:' followed by its definition as a noun. The definition is broken down into five numbered points detailing characteristics, skills, and behaviors associated with the profession, humorously referencing caffeine, pizza, debugging, and coffee.
COMPUTER ENGINEER: (noun) Definitions Long Sleeve T-Shirt
by funnymushroomz
$17 $24
Description: A visual representation of the Mandelbrot Set, featuring intricate fractal patterns in shades of orange and black. The text "The Mandelbrot Set" is displayed at the top, followed by the mathematical formula "Z_{n+1} = Z_n^2 + c" in white.
The Mandelbrot Set Z_{n+1} = Z_n^2 + c Socks
by Pastel Dream Nostalgia
$14 $20
Description: A black background displays text at the top stating 'THE MANDELBROT SET' in a distressed yellow font, followed by the mathematical formula 'Zn+1 = Z^2n + c' in a matching style. To the right, a colorful fractal shape in shades of orange, yellow, and red against the black background.
Description: A detailed depiction of a mechanical heart constructed from intricate gears, metallic components, and segmented tubes. A vibrant red tubing element weaves through the mechanical structure, contrasting with the silver and grey metallic tones. The overall appearance is industrial and complex.
Mechanical Heart with Gears and Red Tubing Sticker
by liquiditynationsquad
$3.00 $3.50
Description: A black background with white text. The title 'SAFETY MANAGER' is prominent at the top, followed by its phonetic pronunciation in brackets. Below, a definition explains the role of a safety manager, highlighting their responsibilities and perceived qualities like 'superhero-like abilities' and being a 'rockstar'.
Order and Punishment !T.O.O.H.! Kids Long Sleeve T-Shirt
by Pod vladou bice !T.O.O.H.!
$16 $24
Description: A detailed, cross-section view of a brain rendered as a complex mechanical engine. It features pistons, gears, wiring, and structural elements, with distinct wooden textures and metallic components. The text 'MECHANICAL ENGINEERING' is prominently displayed below.
Mechanical Brain with Pistons and Gears Tapestry
by DRASA STUDIO DESIGN
$23 $30
Description: A monochrome text-based representation of the Fourier transform formula. The top line reads 'Fourier transform' in a bold, sans-serif font. Below, the mathematical equation F(\xi) = \int_{-\infty}^{\infty} f(x)e^{-i2\pi x\xi} dx is displayed.
Fourier transform F(\xi) = Integral of f(x)e^{-i2\pi x\xi} dx Shorts
by Pastel Dream Nostalgia
$21 $27
Description: A symmetrical, white geometric composition resembling a starburst or snowflake pattern within an octagonal border. The central element is a bright white starburst, radiating outwards with intricate, angular lines that form petal-like shapes and sharp points. The entire motif is enclosed by a thick white octagonal outline.
Description: A monochrome mandala with intricate geometric patterns. The central area features a square within a circle, expanding outwards into complex symmetrical shapes. The contrast between black and white creates a striking, abstract visual.
Geometric Mandala Black and White Baseball T-Shirt
by Pastel Dream Nostalgia
$19 $26
Description: A striking black background showcases a central pastel-colored fractal spiral. The spiral transitions through soft yellow, pale pink, and light green hues, extending outwards with intricate, branching tendrils. Smaller, similar fractal formations are scattered around the main element.
Description: Chaos Theory design for science lovers, physics enthusiasts, and philosophy thinkers. This intellectual concept explores complex systems and mind-bending ideas represented by Chaos Theory.
Chaos Theory Science Physics Philosophy Concept Kids T-Shirt
by AtlasCo
$13 $19
Description: A black background with white text and twelve circular emblems containing complex geometric diagrams. The top reads 'WHAT PART OF' and the bottom reads 'DON'T YOU UNDERSTAND?'. Each emblem is a white outline of interconnected lines and shapes within a circle.
WHAT PART OF DON'T YOU UNDERSTAND? Geometric Shapes Hat
by VIGOLD STORE
$12 $19
Description: A complex, abstract composition featuring a dense cluster of white, glowing lines and dots against a stark black background. The lines radiate outwards and form intricate, swirling patterns, resembling particle collision tracks or a starburst effect. The central area is intensely bright, with lines converging and diverging.
Description: A dark chalkboard background filled with complex mathematical equations, formulas, and geometric graphs. The white chalk markings cover the entire surface, showcasing various scientific notations and problem-solving steps. It presents a dense, academic, and abstract visual composition.
Mathematics Formulas and Graphs Chalkboard Sticker
by chasingvisions
$3.00 $3.50
Description: A detailed cross-section of an egg-shaped object revealing a complex mechanical core. The core features a central red element with radiating white spokes and supporting structural components, outlined in red against a black background. The outer shell is depicted in dark grey.
Cross-section of a Futuristic Orb Mechanism Kids Long Sleeve T-Shirt
by ASYIFA ARTWORK
$16 $24
Description: A white text design on a black background. The top reads 'PROGRAMMER' in large letters, followed by its pronunciation "/'prov,græmər/" and the word 'noun'. Below is a definition of a programmer, listing synonyms and antonyms.
Programmer Definition With Pronunciation Long Sleeve T-Shirt
by DIO ROCKO
$17 $24
Description: A graphic featuring three distressed cogwheels, with the largest one encasing a white silhouette of an industrial factory complex. Below the cogwheels, bold white text reads "THE FACTORY MUST GROW" on a dark golden background stripe.
The Factory Must Grow Cogwheel Industrial Silhouette Kids Hoodie
by phsycstudiocoly
$26 $36
Description: A circular emblem with a dark blue and teal color palette. It features a central complex structure with geometric shapes, lines, and glowing teal accents. Swirling patterns resembling water are present, along with crystalline elements and a stylized palm frond. The text 'OMETEPE NICARAGUA' and coordinates are displayed below.
Ometepe Nicaragua Geometric Structure and Palm Frond T-Shirt
by christian king studio
$16 $24
Description: Be Careful I'm Not Sure Which Me I Am Today You Have Been Warned is for individuals with a humorous and unpredictable personality. This design captures a playful warning about varying moods and self-expression.
Be Careful I'm Not Sure Which Me I Am Today You Have Been Warned Personality Mood Humor Mug
by JaskconLIfe23
$13 $18
Description: A monochromatic geometric pattern created with white lines on a black background. It features repeating triangular shapes forming a fractal structure resembling a Sierpinski gasket. The pattern is composed of numerous smaller triangles within larger ones, creating a complex, interconnected lattice.
Sierpinski Triangle Fractal Pattern Kids Hoodie
by GRAPHIC CHARCOAL DARK
$26 $36
Description: A monochrome design featuring the word "ENGINEERING" in large, bold, white capital letters at the top. Below it is a white gear with a circular opening, filled with white dots and star shapes. Below the gear, the text "IS TRUE MAGIC" is also in large, bold, white capital letters.
Description: A detailed depiction of an industrial complex featuring large pipes, tanks, and machinery in a linear arrangement against a black background. Yellow accents highlight some windows and railings. The word 'INDUSTRIAL' is prominently displayed in white capital letters below the structure.