Costume Advice
SCIENCE COSTUMES
Step into the lab, the crime scene, or the chaos of a secret underground experiment — the world of science-themed costumes is full of electrifying potential. Whether you're donning a crisp lab coat as a clinical researcher, strapping on gloves as a CSI investigator, or going full-throttle with wild hair and bubbling beakers as a mad scientist, this costume category lets you embody intellect, curiosity, and just a little bit of danger. Perfect for mystery parties, science characters strike a balance between professional polish and eccentric flair — and with a few clever DIY tweaks, you can bring your own brilliant twist to the lab.


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SCIENCE-THEMED COSTUME LOOKS
TYPES OF MURDER MYSTERY PARTY CHARACTERS
You're likely to have been assigned one of the following character roles to play:
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Surgeon/doctor
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Lab scientist/tech
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CSI Agent,
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Clinical Researcher
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Mad Scientist
Classic Aesthetic
THE COSTUME: Closet Staples You Might Already Have
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Khaki or cargo pants or shorts
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Button-up shirt (white, tan, olive, or chambray)
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Leather or canvas belt with a pouch or canteen
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Lace-up boots, hiking shoes, or desert boots
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Blazer or light trench coat for professor types
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Long skirt with tucked-in blouse for 1930s academia flair
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Utility vest, if you're leaning rugged
DIY Touches
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Aged effects – Lightly smear shirt or pants with tea or diluted paint for a dusty, well-traveled look
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Prop a "journal" – Old notebook + twine = your expedition log
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Make a faux relic – Wrap a rock in foil, spray with bronze, and label it "The Amulet of Xoth"
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Add patches or stitching to clothes to suggest past adventures
HAIR & MAKEUP:
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Women: Braids, ponytails, or a messy bun with strands escaping — practical, windswept
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Men: Slicked back, slightly disheveled, or tousled under a fedora
Makeup Ideas (Optional)
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Light contouring to add definition or the appearance of dirt
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Smudge a little brown eyeshadow for a “dusty explorer” cheek
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Dark eyeliner for dramatic adventurer eyes (especially for Lara-style looks)
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Subtle bruises or scars for a “been through something” vibe — use purples, browns, and reds
ACCESSORIES:
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Fake or real glasses (round or librarian-style for scholars)
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Leather satchel or messenger bag
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Faux relics – scrolls, daggers, amulets
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Map rolled and tied with string
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Compass, rope, or a magnifying glass
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Hat – wide-brimmed fedora, pith helmet, or explorer bucket hat
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Camera or binoculars slung around neck for tour guides or wildlife observers
CHARACTER & ROLEPLAYING TIPS
Voice & Speech
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Speak with confidence and curiosity
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Toss in words like: “specimen,” “artifacts,” “site integrity,” or “carbon dating”
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Give mini-lectures on meaningless topics: “Ah, this statue was clearly inspired by third-dynasty symbolism. Note the posture…”
Behavioral Quirks
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Avoid eye contact while thinking aloud
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Gently tap your chin while solving puzzles or observing a scene
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Correct people with charming arrogance: “Actually, that’s Mesopotamian, not Egyptian.”
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Pause to write notes in your "field journal"
Bonus Touches
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Prewrite a field journal page with mysterious scribbles
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Create a map or clue on aged paper to dramatically pull from your bag
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Have a signature line, like:
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“I didn’t come all this way for nothing.”
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“History leaves breadcrumbs — and I follow them all.”
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“Touch that relic, and I’ll have to document your fingerprints.”
CLASSIC AESTHETIC
This look is all about precision, cleanliness (or chaos), and authority — from pristine lab coats to rumpled scrubs and explosive hair. Whether you’re a high-tech forensics agent or an unhinged inventor, the look starts with the coat and ends with confidence (or mania).
THE COSTUME: Closet Staples You Might Already Have
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White button-up shirt or blouse
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Khaki or black pants, scrubs, or slacks
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Sneakers or simple flats (science types are on their feet!)
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White lab coat (or make one from a white trench or oversized shirt)
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Scrubs in blue, green, or gray
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T-shirt with science pun for casual techs (“Never Trust an Atom — They Make Up Everything”)
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Rubber gloves, safety goggles, or disposable masks
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Clipboards or ID badges
DIY TOUCHES
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Make your own badge – Print a fake ID: “Dr. Valerie Vector, Forensic Biochemistry”
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Create a clipboard with mock test results or "crime scene notes."
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Use painter’s tape or electrical tape to add pocket outlines or ID labels to plain clothing
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For a Mad Scientist: rip the sleeves, add charred stains with charcoal or eyeshadow, and stick pens or syringes in every pocket
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Test tubes: repurpose spice jars or small bottles with colored water
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Add printed DNA helix stickers or labels to folders or coat lapel
HAIR & MAKEUP: From Clinical Cool to Lab-Chaotic
Hair
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Neatly tied back (buns, ponytails, low braids) for clinical or lab workers
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Messy and wild with gel and teasing for Mad Scientist
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Slick side part or “I’ve been up all night” vibes for exhausted researchers
Makeup Ideas (Optional)
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Under-eye circles for the overworked scientist
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Pale skin tone with a pop of bold lip color for clinical clarity
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Smudged dirt or singe marks for dangerous experiment types
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Lab goggles lines around the eyes (drawn with eyeliner)
ACCESSORIES
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Safety goggles or glasses (even over real ones)
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Syringes (fake or toy)
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Beakers or vials filled with food coloring
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A clipboard or tablet with “sample logs”
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Stethoscope (real or costume) for doctors and surgeons
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Fake x-rays, gloves, tweezers, or tongs
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Biohazard or evidence bags with clues inside
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USB drive labeled “Confidential”
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Shoe covers or hairnets for authentic clinical realism
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Props: blood slides (CSI), DNA swabs, printed ECGs, glowing flasks
CHARACTER & ROLEPLAYING TIPS
Voice & Speech
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Precise and technical vocabulary: “preliminary analysis,” “compound isolation,” “serology indicates...”
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Speak with measured confidence or unhinged excitement, depending on your scientist’s alignment
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Add pauses while “calculating” or double-checking data: “According to the retinal scan… yes, it’s conclusive.”
Behavioral Quirks
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Check your surroundings with a flashlight or lens
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Mutter equations or diagnoses under your breath
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Correct others gently but smugly: “Actually, that’s not how mitochondrial DNA is transmitted.”
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Take swabs from random surfaces
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Mad Scientists: laugh maniacally, declare things “will change the world!”
BONUS TOUCHES
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Carry a fake body scan or blood sample log
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Create a ‘project board’ with evidence photos, formulas, or mystery connections
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Wear a lanyard with your credentials and fake access level (“CLEARANCE: TOP SECRET – Biogenetics Division”)
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Add LED lights to your props for a futuristic lab feel
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Have a catchphrase, like:
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“Science doesn't lie — people do.”
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“Let’s crack this case down to the cellular level.”
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“Behold! My greatest experiment… has BEGUN!”
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