Colorful glittery square acrylic cubes in pink, purple, blue, and silver on a white background
Colorful cosmic cube acrylic glitter blocks arranged with reflections and sparkle.
Colorful cosmic cube acrylic glitter blocks creating prismatic light effects.
Cosmic cube acrylic glitter blocks in various colors arranged with wooden structure and playful shapes.
Cosmic cube acrylic glitter blocks scattered on a reflective surface, showcasing their sparkle and translucent beauty.
Colorful cosmic cube acrylic glitter blocks on an artistic blue background, enhancing play with light and texture.
Cosmic cube acrylic glitter blocks scattered on a surface, reflecting light and creating sparkles.
Cosmic cube acrylic glitter blocks creating colorful reflections and prisms, perfect for imaginative play.
Colorful cosmic cube acrylic glitter blocks arranged on a bright surface, reflecting light and textures.
Ages 3+

Cosmic Glitter Cubes

$52.00 SGD
$52.00 SGD
Tax included. Shipping calculated at checkout.

The Cosmic Cubes are a premium acrylic glitter building block set designed for open-ended play, light exploration, and sensory discovery. Crafted from crystal-clear acrylic with shimmering embedded glitter, each cube transforms natural light into sparkling reflections while encouraging children to stack, sort, build, count, and create through hands-on play. After two years of development, the Cosmic Cubes were thoughtfully engineered using child-safe glitter and are CPC + CE certified and tested to meet CPSIA + EN71 safety standards, including testing for lead and phthalates. Designed to encourage creativity, fine motor development, spatial reasoning, and early STEM learning, the Cosmic Cubes pair seamlessly with every Maison Rue building set, bringing color, sparkle, and meaningful play to every creation.
Product Details

Dimensions:

  • Square Acrylic Blocks: 1" x 1" x 1"
  • Weight: 1 Lbs

What's Included:

  • 16 glitter filled acrylic blocks

Materials:

  • High-quality, child-safe glitter acrylic
Materials & Safety

Recommended age: 3+

Please review the dimensions to ensure this product is the right fit for your family. Adult supervision is recommended at all times. Before each use, inspect the product for any signs of wear or damage. Discontinue use immediately if any component becomes damaged.

Acrylic: We use premium, crystal-clear acrylic designed specifically for children's play. CPC and CE certified and tested to meet CPSIA and EN71 safety standards, our acrylic is durable, beautifully transparent, and intentionally chosen to transform light, color, and creativity into part of the play experience.

Please Note: Acrylic is a premium material that is naturally softer than glass. As a result, light surface marks, fine hairline scratches, or subtle cosmetic variations may occur during manufacturing, shipping, or normal play. These characteristics are expected and do not affect the safety, durability, or play value of the product. Every piece is carefully inspected before leaving our warehouse.

Care: Wipe clean with a damp cloth and dry immediately. Do not immerse in water or use abrasive cleaners.

Play & Learning

Ways to Play

  • Stack, balance, and build imaginative structures through open-ended play.
  • Use for addition, subtraction and early math
  • Explore color, transparency, reflection, and light using natural sunlight or a light table.
  • Sort, count, pattern, and create mosaics to encourage early mathematical thinking.
  • Small world play
  • Experiment with color mixing, symmetry, and simple STEM concepts through hands-on exploration.
  • Combine with other Maison Rue building sets to create larger, more imaginative worlds.
  • Discover more play ideas in our Activities & Lessons library.

Developmental Benefits

Supports the development of:

  • Creativity and imaginative play
  • Fine motor skills and hand-eye coordination
  • Spatial reasoning and problem-solving
  • Early STEM and mathematical thinking
  • Color recognition and visual perception
  • Focus, concentration, and independent exploration

Learn more in our Parents Guide to Play.

Shipping & Returns

We offer free shipping on domestic orders over $100 USD and international orders over $400 USD. For orders below these thresholds, shipping rates are calculated at checkout based on destination, and you’ll be able to select your preferred carrier and shipping method.

We accept returns within 30 days of delivery. To be eligible, items must be returned in original, unused condition, in their original packaging, with all parts included. Items that show signs of use, testing, washing, or wear will not be accepted.

For full details on shipping and returns, please visit our Shipping or Returns policy page.

Pairs well With

Colorful glittery square acrylic cubes in pink, purple, blue, and silver on a white background

Cosmic Glitter Cubes

$52.00 SGD
$52.00 SGD
james blocks pastel acrylic gemstone blocks for stacking and sorting

One Toy

Endless Possibilities

From color sorting and counting to imaginative building and light play, every piece is thoughtfully designed to inspire years of open-ended creativity while looking beautiful in your home.

Explore Open-Ended Toys