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Dive into a world of magic and adventure with our Jellyfish! With 100 colorful Plus-Plus pieces, you can create your very own fantastic mermaid that will delight both children and adults. The jellyfish is an iconic sea creature with its tentacles and mysterious appearance. Now you can bring it to life through play and creativity with Plus-Plus.
Build according to your imagination and create a unique Jellyfish with vibrant colors and fun details. It is easy to assemble the Jellyfish and change its appearance according to your desires. Let your creativity flow freely and create different expressions for your jellyfish.
Suggested for ages 5+
Includes:
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Remove all ads (just €1.58 a month) and lots of other benefits
Jul 9, 2026
PlusPlusInstructions.com now includes every official Plus-Plus color. Explore the full color overview, track your collection, see what builds you can make, and generate alternative versions with your own colors.
Jun 26, 2026
Plus-Plus 3D builds just got a huge upgrade. Increase your build limit from 100 to 200 blocks, use better step controls, fine-tune positioning, and edit blocks faster than ever in Creator Studio.
Jun 23, 2026
Discover the new Plus-Plus instructions overview with 2000+ builds across 2D, 3D, videos, and official Plus-Plus tubes. Now with improved search, filters, and build matching based on your collection.
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