Original 3D Crystal Puzzles Thinker Original 3D Crystal Puzzle from BePuzzled, Ages 12 and Up

Delight your mind and eyes with this beautiful 3D brainteaser, with translucent interlocking pieces perfect for display on any collector's shelf! Original 3D 3D Puzzles are enjoyable to work on, challenging to complete and lovely to display.

• Challenging to Complete, Beautiful to Display: This puzzle is designed for ages 12 and up.
• An innovative new spin on the age-old flat jigsaw puzzle category
• Collect them all: More than 150 unique designs and colors available, with new puzzles released every year
• Brainteaser Meets Puzzle: Original 3D Crystal Puzzles are among the most challenging, perplexing and fun puzzles you will build
• Puzzles contain interlocking, colorful, 3-dimensional puzzle pieces with step-by-step puzzle solutions available for extra help