LEGO® Ideas River Steamboat 21356 Huge 4090 Piece Build

Why You'll Love it!

Celebrate the artistry of a classic river steamboat with a LEGO® Ideas model designed for adults. This minifigure-scale display captures authentic refurbishment details—from pilothouse to boiler deck—creating a striking nautical centerpiece for home or office. As part of the LEGO® Ideas range—born from fan designers and vetted by LEGO® fans—it offers meaningful depth, collector appeal, and a rewarding build experience. Step-by-step instructions are available in the box or via the LEGO® Builder app, enhancing learning and enjoyment as you assemble a richly detailed display.

Fun Features!

• Minifigure-scale display model for adults, a refined nautical centerpiece.
• 4090-piece build with intricate, faithful detailing.
• Removable sections including pilothouse, Texas deck, main deck, boiler deck.
• Paddle action activated by surface movement via the steam engine.
• Rudder control via ship's wheel or external knob.
• Steam engine museum features brick-built piston, Watt engine, aeolipile.
• Interior detail with pilothouse, crew cabin, bathroom, kitchen, stage, restaurant.
• Impressive footprint measures over 15.5 in (40 cm) high, 27 in (69 cm) long, 5.5 in (15 cm) wide.

Get yours Now!

Add this iconic, 4,090-piece LEGO® Ideas river steamboat to your collection today—order now and start building your nautical masterpiece.