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Master Build (3 X Standard)

Master Build (3 X Standard)

Regular price $849.99 USD
Regular price $949.99 USD Sale price $849.99 USD
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SAVE $100 by buying 3 Standard Sets (no code required)

MagnetBlox Master Builder Set - What's Included?
81 Total pieces
57 Cubes
24 Triangles
1,704 Total Magnets!
Individual Block Dimensions: 5"x5"


Why MagnetBlox™?

Patent pending and one of the best learning toys on the market. About Us


Active Play: Some benefits of active play include; communication and social skills and rules, patience and perseverance, teamwork and sense of belonging with a sense of ‘give and take.’ MagnetBlox™ brings kids together to work as a whole. This toy is meant to be actively played with. Forming tunnels, towers, walls, and platforms.  MagnetBlox™ is active play at it’s best with the benefits of constructing in the process.

Imaginative Play: Nurturing the imagination is paramount for developing minds. The process of pretending builds skills in many influential ways. MagnetBlox™ allows the imagination to be set free. The sky is the limit with invention, discovery and imagination. 

MagnetBlox can increase:

  • Creativity
  • Innovation
  • Design
  • Engineering skills
  • Spatial skills
  • Modular reasoning
  • Architecture skills
  • Fine and gross motor movements
  • Improvement in hand-eye coordination
  • Discovery of size, shapes and colors
  • Basic math skills, grouping, matching, sequencing
  • Science awareness
  • Physics experimenting with gravity & weight
  • Balance and stability
  • Development of imagination
  • Cause and effect
  • Problem solving
  • Critical thinking
  • Sense of achievement
  • Improving self- confidence
  • Independent learning
  • Building strength in fingers and hands
  • Opportunities for interaction
  • Improvement of social skills
  • Teamwork
  • Family fun

What are MagnetBlox™?
MagnetBlox™ are sewn from durable, high-quality, upholstery.  The fabric is stain resistant and easy to wipe down.  Each cube has 24 powerful earth material magnets (4 on each side) to make building fun, fascinating, and easy!  Color coding makes construction easy for all ages.

MagnetBlox is a STEAM toy (Science, Technology, Engineering, Arts, Math) perfect for educational application while enhancing creativity with active and imaginative play.

MagnetBlox is a life-sized construction toy that allows kids to use their creativity while designing and building their own play.  Who doesn’t want their kids to play with toys that will awaken the brilliance in them? With MagnetBlox™, kids can apply practical skills and real life application while learning and having a blast. MagnetBlox™ is an educationally awakening toy that is fun and fascinating!

Ages 1+ years 

You might be wondering, “is my 14 year old really going to find this interesting?” From our experience and feedback, it’s a resounding “YES!” Kids are waiting for opportunities to open their minds, creativity and discovery with active play. Technology is usually a big part of a child's life from a young age and it's difficult to find "toys" to spark an interest in pre-teen developing minds. MagnetBlox™ is invigorating for these young minds.  At a very young age, children can play with MagnetBlox™ and start forming desired pieces and shapes while discovering how to put them together easily. This toy is easy to put together for all ages, unlike very small connector type toys such as LEGOS. Another benefit includes lack of small pieces that are an easy chocking hazard. MagnetBlox™ pieces are all large enough to be safe for children of all ages.

This toy fills that void for both girls and boys. The older the child is, the more real and applicable their structures become. To be a critical thinker, inventor, designer, engineer, or architect, these skills are honed in at an early age. Regardless of lifelong career dreams, the skills enhanced with MagnetBlox™ have lifelong value.

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Customer Reviews

Based on 82 reviews
katie larocque

The blocks are worth every penny!!! I bought the set for my grandson for his 3rd birthday! He played with the the 1st day for 1 hour and 45 minutes- he incorporated a lot of his other toys in designs he was making! Since then he plays with them constantly! These were the best toy I have ever purchased!!!I am definitely getting more for Christmas!!! The design book that comes with it is a great resource as well! Love love love these blocks! I may buy a set for my kindergarten class as well!

Fantastic developmental toy for all ages!

The blocks are designed well and are crafted with safety in mind. We purchased 3 sets. The only complaint is the price point is steep and there are no discounts for bulk purchasing, nor any allowance for pick up if you live close to the warehouse.

Dina Thoma
Love them

My grandson is autistic and his brother is very energetic. They are both finding these blocks to fit all of their needs. It has been exciting as they live out of state. Your mother sends me photos of the things I’ve built together. It is amazing and thank you for your help with the growth of my grandkids. I did order gray and white for both gray and charcoal for both some reason I got blue on one of them but they still love them if they weren’t so expensive it’s in the back but just to have colors match.

Deborah Hayford
Engineering disguised as super fun!

The children in my daycare play with these every day. I bought several Standard Sets because it was obvious they would play even more if they had more optinos.

Alexander Leviton
Better packages

It’s not the price it’s the fact you don’t have larger bundles