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Price
$59.99
SmartGames - Happy Cube Expert, 2D and 3D Puzzles, Foam Cubes, Ages 10+ — image 1
3-D PuzzlesSmartGames✓ In stock

SmartGames - Happy Cube Expert, 2D and 3D Puzzles, Foam Cubes, Ages 10+

$59.99
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About this item
  • The Ultimate Puzzle Challenge: Prepare for a serious challenge! The Happy Cube Expert 6-pack is the hardest version of the Happy Cube puzzles, featuring a unique marble effect that makes it "REALLY hard." This is a perfect puzzle for adults and experts alike.
  • Progressively Difficult Puzzles: The set includes six different foam puzzles, each one increasing in difficulty. First, you'll build the six 3D cubes, then you'll face the ultimate challenge of fitting all the pieces back into their flat 2D packs.
  • Addictive and Fun for All Ages: Recommended for ages 10 to adult, these puzzles provide hours of fun and a true test of your spatial reasoning and problem-solving skills. They're so challenging, you'll be hooked in no time!
  • Creativity and Imagination: Each of the six puzzles can be used to create multiple shapes beyond just the cube, offering endless creative possibilities and making it a great way to unleash your imagination.
  • What's Included: The pack contains six foam puzzles, each with a unique marble effect. Each puzzle measures 4cm when assembled into a cube.
Product description

Product Description Enormous fun for hours... a serious challenge for anyone! These wonderful foam cube kits have won many major awards. Each set comes with six coloured puzzles, flat-packed. The first part of the challenge is to make the six cubes, each one a little harder than the previous. Once they have been made, the next step is to fit them all back into their flat packs, which is easier said than done! Multiple shapes can be made out of the pieces from each cube. These brainboxes will challenge you for hours… and don’t think they're just for children - adults get addicted fast! With a marble effect on the cubes, HAPPY CUBE© EXPERT are REALLY hard. This is a serious challenge for anyone! Directions Includes assembly and challenge instructions in multiple languages Safety Warning Not suitable for children under 36 months. Small parts.

Product details
Brand
SmartGames
Manufacturer
Happy bvba
Material
Cardboard
Colour
6 Marble Colours = Blue, Green, Yellow, Fuchia, Red and Purple
Size
1 puzzle = 12 x 9 x 0,8 cm (Würfel 4 cm)
Model number
HCE300
Part number
HCE300
EAN
0009234336664

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
Excellent
4.5 average rating
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S
Sigalit
🇮🇱 · January 2026

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 12 of 10 reviews

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