Mini Holographic Acrylic Blocks 100-300pcs | DIY Wall Decor

Transform any room into a dazzling light show with these Mini Holographic Acrylic Blocks! Available in 2x2 cm and 3x3 cm sizes, these iridescent reflective tiles catch and scatter light in a breathtaking spectrum of colors — turning ordinary walls, frames, and craft projects into shimmering works of art.

Whether you're crafting a sunburst wall feature, angel wing art, decorative coasters, or a mosaic masterpiece, these versatile acrylic pieces are your go-to creative building block. Choose from 100, 200, or 300 piece packs to match any project size.

✨ Why You'll Love These Holographic Acrylic Blocks

• Premium Acrylic Material: Lightweight yet durable, each block is crafted from high-quality acrylic that stands up to regular handling and display without warping or fading.
• Stunning Iridescent Finish: The unique holographic surface catches light from every angle, producing a mesmerizing rainbow effect that makes your decor truly pop.
• Two Convenient Sizes: Choose 2x2 cm (0.79"×0.79") for intricate detail work or 3x3 cm (1.18"×1.18") for bolder, larger-scale designs.
• Flexible Quantity Options: Select 100, 200, or 300 pieces so you always have exactly what you need — no more running out mid-project!
• Endless Creative Uses: Perfect for wall art, picture frames, mosaics, shadow boxes, coasters, tabletop centerpieces, and more.
• CE Certified: Meets European CE certification standards for safety and quality.
• Recommended for Ages 14+: Great for older teens, adult crafters, DIY enthusiasts, and interior design lovers.

🎨 Perfect For

• DIY feature walls and accent walls
• Mosaic art and decorative frames
• Personalized home decor gifts
• Living room, bedroom, or creative studio styling
• Photography backdrops and light installations
• School and hobby craft projects

📦 What's Included

• Holographic Acrylic Blocks — quantity based on your selection (100, 200, or 300 pieces)

📐 Specifications

• Sizes Available: 2x2 cm / 3x3 cm
• Quantity Options: 100 / 200 / 300 pieces
• Material: High-quality acrylic
• Finish: Holographic / iridescent reflective
• Certification: CE (Europe Certified)
• Recommended Age: 14 years and above
• Country of Origin: Made in China

For inspiration on incorporating decorative elements into your home interior design, visit the Smithsonian Institution — a world-leading resource for art, design history, and creative inspiration.

Learn more: Handicraft

Frequently Asked Questions

Q: What surfaces can I attach the mini holographic acrylic blocks to?

A: These reflective acrylic blocks can be adhered to most flat surfaces, including walls, canvas, wood boards, glass, and foam boards. We recommend using a strong craft adhesive, double-sided tape, or hot glue for best results. Always ensure the surface is clean and dry before applying.

Q: Can these holographic acrylic tiles be used outdoors?

A: These blocks are primarily designed for indoor DIY wall decorations and craft projects. While acrylic is relatively durable, prolonged outdoor exposure to moisture and UV rays may affect the holographic finish over time. For outdoor use, we recommend sealing them with a UV-protective clear coat.

Q: How many acrylic blocks do I need for a standard wall art piece?

A: The number of pieces you need depends on the size and design of your project. For a small decorative accent (such as a 30x30 cm panel), 100 pieces is typically sufficient. For larger feature pieces like a full sunburst or angel wing design, 200–300 pieces will give you plenty to work with and allow for creative flexibility.

Q: Are these mini acrylic blocks safe for children?

A: These holographic acrylic blocks are recommended for ages 14 and above. Younger children should only use them under close adult supervision, as the small pieces may pose a choking hazard.