MTA Silicone Triangle Stacker | Modern Teaching Aids NZ MTA Silicone Triangle Stacker – Modern Teaching Aids NZ

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Available soon, expected dispatch: 10-12-2026

MTA Silicone Triangle Stacker

Item Code: MTA020007
$55.14 (inc. GST)
$47.95 (ex. GST)
Taxes, discounts and shipping calculated at checkout.

MTA Silicone Triangle Stacker is backordered and will ship as soon as it is back in stock.


Stack them up, knock them down, and discover something new on every face! The MTA Silicone Triangle Stacker is a beautifully tactile set of nine soft silicone triangles in a gorgeous pastel palette, each one brimming with things to look at, touch, and learn. One face shows a numeral from 1 to 9, another features a charming embossed animal, and additional faces offer counting images and varied textures to explore. Stack all nine into a satisfying pyramid, sort them by colour, or simply turn them over and discover what’s on the other side — there’s always something new to notice. Soft, squeezable, and completely safe for the youngest explorers, this is an early learning toy that grows with its player.

Educational Benefits:

  • Introduces numerals 1 to 9 and one-to-one correspondence through the numbered faces and corresponding counting images embossed on each triangle
  • Develops spatial reasoning and early geometry understanding as children stack, orient, and balance the triangular forms into a pyramid
  • Provides rich tactile and sensory stimulation through the varied embossed surfaces — numerals, animals, counting images, and textured patterns — across each face
  • Encourages vocabulary development and early literacy as children identify the animals, name the numbers, and describe what they see and feel on each block

Classroom & Play Activity Ideas:

  • Use as a stacking and construction invitation, encouraging children to build the pyramid and explore different stacking orders and orientations
  • Introduce as a number recognition and counting activity, matching each numeral face to the corresponding counting image on the reverse
  • Use the animal faces as a starting point for animal naming, animal sound, and nature vocabulary conversations
  • Incorporate into sensory exploration sessions, inviting children to close their eyes and identify what they feel on each textured face

Product Details:

  • Age: 18 months+
  • Set of 9 silicone triangles (numbered 1–9)
  • Each triangle features: numeral, embossed animal, counting images, and textured faces
  • Material: Soft silicone
  • Colours: Pastel palette