Behavior Merch

Description: How I Apologize I'm Sorry Backpack Opossum Walking Sarcasm

Description: Show off your love for your feisty feathered friend with this hilarious design. Perfect for those who know exactly what it's like to live with a sassy bird that has a big personality and a sharp beak. If your parrot is the boss of the house and isn't afraid to show it, this design is for you.

Description: Hypergamy Human Mating Sociology Relationships Dating Psychology

Description: Classic

Description: Cat Lover

Description: La chancla is flying across rooms, hitting kids upside the head swiftly. Incite fear and curb unwanted bad behavior!

Description: A funny and artistic design featuring a ceramic artist at the pottery wheel, covered in clay and loving every messy moment.Perfect for potters who enjoy throwing clay and having a good laugh in the studio.This playful artwork captures the joy, creativity, and humor of handmade ceramics.Great for artists, pottery lovers, and anyone who appreciates quirky creative vibes.Ideal for casual wear, studio days, or a unique gift for ceramic enthusiasts.

Description: Funny Wurst Behavior Oktoberfest design featuring a bratwurst mascot in lederhosen with beer stein, pretzels, hops, wheat, and Bavarian details. Perfect for beer lovers and festival parties.

Description: A charming and colorful design featuring a playful, handcrafted-inspired illustration paired with an uplifting message.The artwork combines vibrant patterns and decorative details to create a warm and cheerful appearance.Stylish typography adds personality while enhancing the overall visual appeal.Perfect for those who enjoy creative, positive, and expressive designs with a fun, lighthearted touch.

Description: A funny alligator celebrates ABA therapy with playful humor honoring behavior technicians and their caring work supporting children every day.

Description: How I Apologize I'm Sorry Cozy Opossum Same Opossum Different Day

Description: Humorous bold phrase suggests obvious unusual behavior without diagnosis, using dry sarcasm and self-aware personality humor.

Description: A whimsical depiction of a raccoon with a light green outline and text above. The top text reads "BRB" in large, light green letters. Below it, in smaller white letters with a light green outline, is "(just dissociating)". The raccoon is sitting and holding a small blue fish.

Description: insulting and one finger salute flipping off Cat

Description: Half BCBA Half Coffee

Description: Raise Them Kind of Feral

Description: Data Or It Didnt Happen is made for the behavior analyst and ABA therapist who believes progress should be measured. The rising line graph represents data collection, evidence based practice, behavioral analysis, and meaningful outcomes. A strong design for BCBA professionals, RBTs, ABA students, clinical teams, and behavioral science advocates.

Description: A hilarious roller skating T-Rex paired with the clever phrase “Behavior Goes Where Reinforcement Flows.” Designed for behavior analysts, ABA professionals, psychology teachers, therapists, educators, and fans of positive reinforcement humor. A playful dinosaur design that combines behavioral science, workplace humor, and retro roller skating energy.

Description: Check Please.

Description: A Registered Behavior Technician RBT Est. 2027 design featuring cream varsity lettering with coral and teal accents. Celebrates beginning a career in behavioral support.

Description: Things I Do In My Spare Time Behavior Analysis

Description: On My Wurst Behavior Dont Give Schnitzel Funny Oktoberfest

Description: Is coffee your preferred reinforcer? This "Coffee Is My Preferred Reinforcer" design is ideal for any Behavior Analyst, Psychologist, ABA Therapist, and anyone in the field of data analysis. Perfect for any Autism Teacher and Data Science Student alike.

Description: Data driven design for ABA therapists specializing in special education. Behavior analysis, visually represented.

Description: On My Wurst Behavior oktoberfest 2026— a bold retro design featuring a laid-back dachshund, bratwurst, mustard, and a classic festival drink. Made for Oktoberfest fans, dachshund lovers, bratwurst lovers, German food fans, and anyone with a little wurst behavior.

Description: Beautiful Day To Shape Behaviors

Description: Raise Them Kind of Feral

Description: The Dogfather

Description: Design suitable for many ages, for men, women, family, mother, father, father, mother, friends. Daily wear for work, sports, outing, office or vacation.

Description: "Funny dog-inspired apparel for men, women, and kids. Featuring adorable and friendly dog face designs, these outfits bring a warm and playful vibe to your everyday style.Looking for cute dog clothing for women? These charming puppy graphics are perfect for animal lovers who enjoy a soft and lovable fashion style.For men, dog-themed designs add a fun and eye-catching touch to casual outfits. Perfect for daily wear, gifts, or anyone who loves their loyal four-legged friends."

Description: Outfit for giraffe lovers daughter, boyfriend, girlfriend, brother, sister, husband, wife, cousin. Perfect gift for giraffe lovers to celebrate Xmas party.

Description: Sorry Santa I'Ve Been Feral Grumpy Cat Christmas Graphic

Description: The Attitude Adjuster.

Description: Psychology Mind And Brain Concept

Description: Therapy Wasnt Enough I Need To Bite People Angry Cat

Description: Super cute back to school tee for speical education