Plus-Plus Instructions & Build Ideas

Welcome to the ultimate unofficial hub for Plus-Plus instructions and build ideas. Plus-Plus (or plusplus) are interlocking building blocks for kids and adults to create 2D mosaics and 3D models. Whether you have one tube or a big collection, browse 2000+ free step-by-step guides to unlock your creativity.

Building Challenges

Latest Plus-Plus 2D Mosaics & Patterns

Learn how to build flat layouts and vibrant mosaics using our free template patterns. These 2D builds are perfect for beginners, classrooms, and younger builders tracking piece counts.

Latest Plus-Plus 3D Step-by-Step Instructions

Explore interactive 3D Plus-Plus models with on-screen steps that show exactly where each piece goes. From compact starter builds to detailed sculptures, every guide lists colors and piece counts so you can start with confidence.

Latest Plus-Plus video instructions

Watch free Plus-Plus Builds video tutorials and build along at your own pace. Pause, rewind, and follow along while you connect pieces for animals, characters, vehicles, and more.

Creator Studio collection and build matching preview

Catalog your Plus-Plus collection and see what you can build

Add the pieces you own, then instantly discover builds that match your colors and quantities.

Turn every 2D build into a Puzzle

Transform any 2D Plus-Plus design into a playful challenge. Colors become numbers, and each step becomes an easy-to-follow puzzle format you can build and print.

Great for classrooms, family activities, and builders who want a more guided way to create.

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Turn a picture into a Plus-Plus 2D mosaic

Picture to Plus-Plus 2D mosaic

Upload a photo or try an example, then convert it into a colorful mosaic you can fine-tune, edit and download as printable instructions.

Release Your Creativity!

Never have it been easier to make your own beautiful 2D & 3D Plus-Plus creations and share them online.

Plus-Plus App community build videos gallery
Plus-Plus App 2D parrot build instructions on a phone
Plus-Plus App color and block count for a 2D build
Plus-Plus App 2D builds gallery with community patterns
Plus-Plus App 3D castle build on a phone
Plus-Plus App 3D step-by-step build instructions
Plus-Plus App 3D build viewer with rotate controls
Plus-Plus App 3D builds gallery with community models
Plus-Plus App video tutorial with playback speed controls
Plus-Plus App video build guide showing hands assembling blocks
Plus-Plus App community build videos gallery
Plus-Plus App 2D parrot build instructions on a phone

Try Our FreePlus-Plus App

Always have your Plus-Plus instructions handy. The unofficial Plus-Plus app offers a free and simple way to get ideas and inspiration.

A passion project by me YouTuber Plus-Plus Builds.

50,000+downloads
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What users say

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β€œWow. Quite an impressive App. And its creator's creativity is second to none! The 3-D rotating visual feature is jaw dropping along with the step by step. Very well done!”

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β€œThis app is amazing. You can learn so much and theres no ads. Lots of creative ideas. Would recommend to a friend!”

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β€œWe're a huge Plus-Plus family and we absolutely love this app. So many fun build ideas! I'm excited to see more!”

Frequently asked questions about Plus-Plus

What is Plus-Plus?
Plus-Plus is a construction toy made of small, distinctive + shaped interlocking pieces. Kids and adults click the pieces together to build flat 2D mosaics and patterns, or stack and rotate them into 3D models, with no glue or tools required. Browse free Plus-Plus instructions to get started.
Is PlusPlus the same as Plus-Plus?
Yes. Plus-Plus is the brand name; PlusPlus and Plus Plus are common ways people search for or write the name. They all refer to the same interlocking building blocks. Explore free Plus-Plus builds and instructions.
What can you build with Plus-Plus?
You can create 2D mosaics and patterns as well as 3D models: animals, characters, objects, vehicles, nature scenes, and more. Explore the free library of 2000+ builds, including 2D instructions, 3D instructions, and video tutorials.
Where can I find Plus-Plus instructions?
Right here. PlusPlusInstructions.com hosts 2000+ free Plus-Plus creations with step-by-step guides. Start in the main instructions library, or jump to 2D mosaics, 3D models, and video tutorials. You can also get ideas on the go with the free Plus-Plus app.
Are Plus-Plus instructions free?
Yes. Browsing and using the instructions on this site is free: open any build, follow steps on screen, print 2D patterns, or watch tutorials at no cost. Optional Creator Studio membership unlocks extra tools, but the core instruction library stays free. Browse free instructions.
How many Plus-Plus pieces do I need to start building 3D models?
Many beginner 3D models work well with a classic 70-piece character tube, the same size sold in toy shops with a mini instruction flyer inside. Compact animals, vehicles, and people often fall in the 40–70 piece range. Larger sculptures, detailed characters, and multi-color scenes usually need more pieces and a wider palette, so a 240-piece open-play mix (Basic, Jungle, Tropical, and similar) is a better starting point. On every instruction page you can see the exact piece count and colors before you start. Compare options in official sets and tubes.
What can you build with official Plus-Plus tubes and sets?
Official 70-piece tubes are designed around one packaged model (pirates, dinosaurs, animals, robots, and more) while still leaving leftover pieces for free play. Plant packet sets and themed kits expand into nature scenes and classroom projects. The 240-piece color mixes are less about one fixed model and more about open-ended building: 2D mosaics, freestyle 3D sculpture, and remixing community instructions to match the colors you own. Explore official sets and tubes to compare included colors and PDF instructions when available.
What is the difference between Plus-Plus Mini and BIG?
Regular Plus-Plus pieces (sometimes called Mini or classic) are the interlocking + shape used for most detailed 2D mosaics and 3D models on this site. Plus-Plus BIG pieces are larger, chunkier, and easier for small hands (ages 1+). BIG tubes typically include about 15 pieces in simple mixes such as Basic, Pastel, or Rainbow. BIG is ideal for early builders and chunky shapes; regular pieces unlock finer detail, printable 2D patterns, and the majority of step-by-step 3D instructions in our library. The two sizes do not interlock, so treat them as separate collections. Browse official sets and tubes for size and piece-count ideas.
How do I find a Plus-Plus build I can make?
Add the colors and quantities you own in Creator Studio, then open Builds I can make to see instructions that match your collection. You can also search by name, browse the instructions library, or create your own build to share with others.
Is PlusPlusInstructions.com affiliated with Plus-Plus?
No. PlusPlusInstructions.com is an independent, fan-made resource created by Tobias (Plus-Plus Builds). It is not the official Plus-Plus website and is not owned by or affiliated with the Plus-Plus brand. Alongside free instructions, we also offer Creator Studio and an unofficial Plus-Plus app.
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About the Creator

PlusPlusInstructions.com is built and maintained by me Tobias, known online as Plus-Plus Builds, the YouTube channel behind hundreds of Plus-Plus tutorials and build ideas. The same creator experience that powers the videos also drives this free instruction library, Creator Studio tools, and the unofficial Plus-Plus Instructions app.

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This site is fan made content and not affiliated with the official Plus-Plusβ„’ company.

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