LEGO 45203 Arctic Animals Science Kit Instructions

Education • 2026

Instruction videos

LEGO 45203 set details

Set number	45203
Theme	Education
Subtheme	Science
Year	2026
Pieces	1134
Model dimensions	2.5 in. (6 cm) high, 7.5 in. (19 cm) wide and 3 in. (8 cm) deep Model dimensions: 28.2 high, 54.0 wide, 9.1 deep
Release date	20 January 2026
Minifigures	4
UK MSRP	£89.99
US MSRP	$99.99
EU MSRP	€99.99

Set overview

LEGO 45203 Arctic Animals Science Kit is a 1134-piece LEGO Education set released in 2026 from the Science range with 4 minifigures.

This page includes one step-by-step instruction video for building Arctic Animals Science Kit.

Notable features

included minifigure content

Official LEGO building instructions

Open the official LEGO instruction page to select and download the available PDF manual books.

VIEW OFFICIAL LEGO MANUALS