MAGNA-TILES® - America's #1 Magnetic Building Sets

Undersea Adventure 58 Piece Set

Undersea Adventure 58 Piece Set - Main image
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$67.49 $89.99 In stock

Category: Magnetic Building Toys

Dive into big-time imagination with the MAGNA-TILES® Undersea Adventure 58-Piece Set, a magnetic building set that transforms any surface into a colorful underwater world. Build domed observation pods, pop open trapdoor tiles, and send diver figures alongside a dolphin, shark, sea turtle, and octopus. With sensory tiles, soft coral, and ocean-inspired details, every build becomes a new deep-sea adventure.

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Customer Reviews (4.8 / 5 · 5 reviews)

Timothy V. ★★★★★

My 4-year-old has been building the underwater domes for hours, and the magnets snap together strong enough that her towers don't collapse when she bumps the table. The 58 pieces give her enough to make a whole reef without running out mid-build.

Abigail O. ★★★★★

The domed observation pods are the real winner here — my son keeps rebuilding them so his little fish figures have somewhere to hide. Magnets snap together firmly enough that his creations survive being carried room to room, which honestly surprised me.

Edward ★★★★★

The domed observation pods are what sold me, and my 4-year-old figured out how to snap them together on the first try. We've built a different undersea scene every night this week, and the magnets hold tight even when he knocks the whole thing over.

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