Who is this set aimed at?

It's part of the 'Learning at Home' educational range, suited to families and education settings.

How many minifigures are included?

The set includes four minifigures, suited to group play.

What colours define the set?

White, dark bluish grey, light bluish grey and dark blue create the Arctic winter look.

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Learning at Home
Arctic Animals Science Kit

Learning at Home

Arctic Animals Science Kit

Arctic Animals Science Kit 45203 belongs to the 'Learning at Home' educational range, pairing animal themes with hands-on learning. At 1,134 pieces with four minifigures, it's aimed at families and education settings.

Set number: 45203
Year: 2026
Pieces: 1,134
Minifigures: 4
Theme: Learning at Home
Different parts: 376

What can I build with it?

View the official building instructions at LEGO® ↗

Parts list 376

As BrickLink list (XML)

Import on BrickLink: Wanted → Upload, upload the file (or paste its content), pick a Wanted List and add the parts.

Minifigures 4

Arctic Explorer, Coral Torso, Dark Turquoise Legs, Black Hair fig-0173764 pieces × 1
Arctic Explorer, Coral Torso, Dark Turquoise Legs, Dark Blue Ushanka fig-0173774 pieces × 1
Arctic Explorer, Coral Torso, Dark Blue Legs, Bright Light Yellow Hair fig-0173784 pieces × 1
Arctic Explorer, Dark Blue Wetsuit, Helmet, Dark Turquoise Airtanks fig-0173856 pieces × 1

Description

Learning about Arctic animals

376 unique parts go into several animal builds and related accessories, an unusually high level of variety for an educational set. Sets in this range are designed to make nature topics tangible, here likely featuring multiple Arctic species within a winter scene. Setting the 1,134 pieces against the 376 unique parts shows a ratio that is typical for Educational sets, mixing recurring basic elements with more elaborate specialised pieces, which keeps the build varied without ever feeling unnecessarily complicated.

Four minifigures for group play

Four minifigures make the set well suited to group activities, whether in a classroom or at home. That's a common trait of educational sets, which are built for shared play and explanation rather than solo collecting. This colour distribution is typical of Educational sets in this size range and directly shapes how uniform or contrasting the finished model looks on a shelf, something worth considering when building out a wider collection.

Cool colours of the Arctic

White, dark bluish grey, light bluish grey and dark blue define the look, building the typical ice-and-snow landscape. The parts list on this page shows how the 1,134 pieces split across those colours. Before buying, it is also worth checking the 4 included minifigures, since that number signals whether the set leans toward extended play scenes or a single display piece, which makes the buying decision easier depending on how you plan to use it.

Parts list for classroom use

With 376 unique parts across 1,134 pieces, this set ranks among the most varied in this comparison, reflecting the number of separate animal builds and accessories included. The parts list on this page is useful for getting an overview of every build stage before using the set in a classroom or at home. For institutions with several educational sets, the list also helps identify missing pieces quickly. Especially across Educational sets with a similar piece count, comparing several parts lists before buying is a good way to judge how much shape variety versus repetition each set actually offers.

FAQ

Who is this set aimed at?: It's part of the 'Learning at Home' educational range, suited to families and education settings.
How many minifigures are included?: The set includes four minifigures, suited to group play.
What colours define the set?: White, dark bluish grey, light bluish grey and dark blue create the Arctic winter look.