Appearance
Made from dense foam, machined plastic, or 3D printed with or without a painted finish.
Used for investor presentations, board meetings, and crowdfunding campaigns.
Build a Real, Working Prototype
Supporting Inventors, Startups, and Companies of every size.
Whether you’re an inventor, startup, or established company, we offer the expertise and resources to prototype, test, and scale.
We specialize in prototyping consumer products, soft goods, consumer electronics, IoT systems, and wearable technology, combining industrial design and engineering under one roof. With our integrated approach, you won’t need to juggle multiple vendors. We offer patent searching, design, engineering, prototyping, branding, manufacturing, and marketing in one place.
Our Past Products
From napkin sketch to functional prototype, Rabbit Product Design helps you bring your product to life with speed, precision, and expert guidance.
From Concept To Launch
2000+ Products Developed
What Type Of Prototype Do You Need?
At Rabbit Product Design, prototyping isn’t an afterthought — it’s the bridge between concept and success. Our in-house engineering team builds both looks-like and works-like prototypes using advanced CAD modeling, 3D printing, CNC machining, and injection molding. We help you test usability, refine aesthetics, and validate functionality early in your design cycle.
Proof of Concept
Built with custom-designed parts and/or reusing a portion of an existing product.
Used to validate high-risk portions of a design or for investor demos.
Breadboard
Built using custom PCBAs and/or reused components to save time and cost.
Used to validate high-risk portions of an electronic circuit.
Functional
Custom electronics and mechanical parts are built, assembled, tested, and refined.
Used to validate a completed design before going into manufacturing.
Appearance
Appearance prototypes are used to understand size, shape, ergonomics, and usability.
Made from dense foam, machined plastic, or 3D printed with or without a painted finish.
Used for investor presentations, board meetings, and crowdfunding campaigns.
Proof of Concept
Proof of concept prototypes are used to validate a mechanism before starting development.
Built with custom-designed parts and/or reusing a portion of an existing product.
Used to validate high-risk portions of a design or for investor demos.
Breadboard
Breadboard prototypes are used to validate an electrical circuit or technology.
Built using custom PCBAs and/or reused components to save time and cost.
Used to validate high-risk portions of an electronic circuit.
Functional
A functional prototype is used to validate a completed design.
Custom electronics and mechanical parts are built, assembled, tested, and refined.
Used to validate a completed design before going into manufacturing.
Why Choose Rabbit Product Design?
A full-service product design consulting firm trusted by startups and Fortune 500 brands alike, combining 27+ years of experience in design, engineering, and manufacturing.
Our team of senior engineers and designers specialize in building functional, test-ready prototypes that validate ideas early and reduce time to market. We combine mechanical engineering, electronics integration, and UX-driven design to transform sketches and CAD models into tangible, working products you can hold, test, and refine.
At Rabbit Product Design, prototyping is the core of our process. We help innovators in IoT, wearables, technology, and consumer electronics move seamlessly from design concept to manufacturable prototype. Every model is built with production realities in mind — ensuring that what we prototype today can be efficiently manufactured tomorrow.
Patent Research
Prototyping
Manufacturing
Industrial Design
Electronics Design
Mechanical Design
What Our Clients Are Saying
Evan B.
Arden, NC
"Incredible Team Effort"
John L.
Kaneohe, HI
"Extremely Professional & Honest"
Kerry C.
Lebanon, OH
"You Can Trust This Design Team "
Cameron W.
Scottsbluff, NE
"I Was Really Impressed"
Ji Eun P.
Leonia, NJ
"Knowledgeable & Trustworthy"
Christopher Z.
San Jose, CA
"Exceeded My Expectations"
Google Reviews
Enterprise Solutions for Larger Corporations, Faster & Smarter
2. Technical Drawings
Our engineers translate your concept into precise technical drawings and specifications, ensuring every detail is ready for production.
Our engineers translate your concept into precise technical drawings and specifications, ensuring every detail is ready for production.
3. Final Prototype
Your design becomes reality with a fully functional, market-ready prototype you can test, showcase, and take to production.
Your design becomes reality with a fully functional, market-ready prototype you can test, showcase, and take to production.
Your High-Performance Partner in Engineering & Prototyping
When your internal team is at capacity or missing key expertise, Rabbit Product Design becomes your senior-level extension. Our engineers average 27 years of experience and 20+ years with today’s CAD tools, delivering fast, precise, and efficient work. We handle everything from initial sketches to production-ready prototypes and complete documentation packages. With us, you get proven results without the overhead of additional full-time hires.
Learn How To Get Your Prototype
"American Quality Manufacturing at Chinese Prices"
FAQ: Frequently Asked Questions
What is a prototype, and why do I need one?
A prototype is a physical version of your product idea used to test form, function, and usability. It allows you to validate your concept, identify design improvements, and demonstrate your idea to investors or partners before moving to manufacturing.
What makes Rabbit’s prototyping different from others?
We build real, functional prototypes, not low-quality 3D prints. Every prototype is made using production-grade materials and overseen by senior engineers with an average of 27 years of experience. This means your prototype is built for testing, durability, and market readiness.
How long does the prototyping process take?
Timelines vary depending on product complexity, but most prototypes are completed in 2 to 5 weeks. We’ll give you a detailed timeline during your strategy session and keep you updated every step of the way.
Can you also design the prototype, or do I need CAD files first?
Yes, we offer full CAD design services in-house. If you don’t have CAD files, our engineers will create them based on your idea or concept sketches. We ensure your design is optimized for both prototyping and future manufacturing.
How much does a prototype cost?
Costs depend on size, materials, complexity, and number of parts. After a product evaluation, we’ll provide a clear estimate. We also focus on cost-effective prototyping that’s built for long-term ROI, not just looks.
Will my idea be protected if I work with you?
Yes. We are happy to sign non-disclosure agreements (NDAs) to protect your intellectual property. Your idea is safe with us. We've helped thousands of inventors launch with confidence.
Can I use my prototype to raise funding or pitch investors?
Absolutely. Our prototypes are presentation-ready and designed to showcase your idea’s real-world potential. Many of our clients use them for pitch meetings, crowdfunding campaigns, and trade shows.
Do you help with manufacturing after the prototype is done?
Yes. We specialize in end-to-end product development, including factory sourcing, production tooling, and scalable manufacturing. Our goal is to take you from idea to full product launch, not just stop at the prototype.
Can I request changes to the prototype if I want to revise the design?
Yes. We expect that! Prototyping is a learning process. Based on your feedback and testing, we can refine the design, update the CAD files, and rebuild as needed before manufacturing begins.
How do I get started?
Just click the “FREE Prototyping Consultation” button on this page. You’ll speak directly with one of our co-founders, who will listen to your idea and recommend the best path forward.
Ready to Build Something Great?
Talk with us to find out how Rabbit offers end-to-end product design consulting — from concept, through prototyping, to market launch — for startups, IoT, medical, and wearable devices.
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