Give your catalog a STEM toy that earns its shelf space with the 40pcs Magnetic Building Blocks Stacking Toys for Kids Learning Magnet Cube Toys 20mm Montessori STEM Magnetic Blocks Set. This 40-piece set of colorful 20mm cubes snaps together into towers, geometric shapes, and free-form 3D structures — turning open-ended play into hands-on lessons in symmetry, magnetism, and spatial reasoning. For importers and wholesalers sourcing educational toys, this set delivers play value and age-spanning appeal in one compact SKU.

Why buyers stock this magnetic cube set

  • Builds repeat sales with open-ended play. Kids can stack, connect, and rearrange the 20mm cubes into endless 3D designs, so the toy stays fresh long after the first unboxing. That longevity translates to fewer returns and more word-of-mouth for your retail partners.
  • Supports STEM learning without a screen. The hands-on snapping and stacking mechanics let children explore magnetic attraction and basic engineering principles through trial and error — a concrete selling point for parents and educators shopping in the 5-to-13 age range.
  • Spans a wide demographic in one SKU. With unisex appeal and an age range that runs from 5 years up to 60 and beyond, this set suits classroom centers, family game shelves, and even stress-relief or desk-toy displays. One product, multiple buyer personas.
  • Compact 20mm cube size maximizes display density. The small cube footprint lets you pack more play value per shelf inch, making it an efficient choice for retailers with limited pegboard or counter space.
  • Flux index under 50kG²·mm². The magnetic strength is tuned for kid-friendly play, giving you a talking point when buyers ask about safety and usability.

This is a learning toy that behaves like a construction toy: children snap the cubes together, pull them apart, and rebuild as their ideas evolve. The 40-piece count gives enough volume for solo builds or small-group collaboration, which is why it fits naturally into Montessori-style classrooms and STEM-focused activity bins.

Wholesale Ordering

  • MOQ: 40 pieces
  • Unit price: USD 2.60 – 2.95
  • Packaging: Single item
  • Carton size: 48 × 22 × 49.5 cm
  • Carton volume: 0.052 CBM
  • Gross/net weight per carton: 16 / 14 kg
  • MOQ in cartons: 3 cartons

Key specs at a glance

SpecificationDetail
SKUCPS341104
CategoryFidget Cubes & Puzzles
MaterialPlastic
Cube size20mm
Piece count40
GenderUnisex
Age range5–7 years, 8–13 years, 14 years up, 60 years & up
Flux index<50kG²·mm²

What's included

  • 40 magnetic building cubes in assorted colors
  • Iron box packaging for storage and display

Ready to add a versatile magnetic construction set to your next educational toy shipment? Request a wholesale quotation for the 40pcs Magnetic Building Blocks Stacking Toys and get the full pricing and carton details from our export team.

Product FAQ

What is the MOQ for 40pcs Magnetic Building Blocks Stacking Toys for?

The MOQ for 40pcs Magnetic Building Blocks Stacking Toys for is 40 pieces.

Can 40pcs Magnetic Building Blocks Stacking Toys for be sourced with OEM or ODM services?

Yes. SqueeZaa supports OEM and ODM for 40pcs Magnetic Building Blocks Stacking Toys for (SKU CPS341104). Customization may include logo, color, packaging and private-label options depending on quantity and tooling. Confirm the exact scope, sample lead time and customized MOQ with the supplier before ordering.

How is 40pcs Magnetic Building Blocks Stacking Toys for packed for wholesale?

The unit packaging is Single item.