Mouse House Guide: Understanding Maileg Mouse Sizes

One of the most common questions new collectors ask is:

"Which Maileg mouse size should I choose?"

Understanding the different mouse sizes will help you select the right furniture, accessories and characters as you build your Mouse House. While many Maileg pieces are designed to work together, some furniture, clothing and accessories are created specifically for certain mouse sizes.

This guide will help you understand the Maileg mouse family and choose the perfect pieces for your little world.

Baby Mice

Approx. 6–9cm depending on style

Baby mice are the smallest members of the Maileg family. Tiny, sweet and full of charm, they are designed for nursery play and cosy bedtime stories.

Best suited for

• Cradles and cots
• Prams and baby carriers
• High chairs and nursery accessories
• Baby mouse furniture

Often found as

• Baby Mouse
• Twin Baby Mice
• Triplet Baby Mice

Little Brother & Little Sister

Approx. 10–11cm

Little Brother and Little Sister mice are among the most popular Maileg characters. Their size makes them perfect for everyday adventures, imaginative play and building a growing Mouse House.

Best suited for

• Standard mouse beds
• Bathtubs and bathroom accessories
• Kitchen and dining furniture
• Most mouse house accessories

Perfect for

• First-time collectors
• Everyday storytelling
• Gift giving

Big Brother & Big Sister

Approx. 12–13cm

Big Brother and Big Sister mice are slightly taller and often include magnetic hands, making them ideal for interactive play.

Best suited for

• Scooters and tricycles
• Mouse houses and furniture
• Adventure and camping accessories
• Dress-up and role-play scenes

Good to know

Big Brother and Big Sister mice fit most standard mouse furniture but may require size-specific clothing and accessories.

Mum & Dad Mouse

Approx. 15cm

Mum and Dad Mouse bring family life to every Mouse House. They are larger than the children and require furniture designed specifically for adult mice.

Best suited for

• Mum & Dad beds
• Adult-sized furniture
• Dining and living room scenes
• Family storytelling

Grandma & Grandpa Mouse

Approx. 16–17cm

Grandparent mice are the largest members of the traditional mouse family and often require their own specially sized furniture.

Best suited for

• Grandparent beds
• Larger armchairs and furniture
• Cosy family gatherings
• Mouse Farmhouse settings

Mouse Size Compatibility

Baby Mice

Require baby-sized furniture and accessories.

Little Brother, Little Sister, Big Brother & Big Sister

Share most standard mouse furniture and accessories.

Mum & Dad Mouse

Require adult-sized furniture.

Grandma & Grandpa Mouse

Require larger furniture designed specifically for grandparent mice.

Which Mouse Should You Choose First?

If you are starting your very first Mouse House, we often recommend a Big Brother or Big Sister mouse with magnetic hands.

These versatile characters:

• Fit most standard mouse furniture
• Work with scooters and tricycles
• Pair beautifully with a wide range of accessories
• Offer endless storytelling possibilities

They provide one of the easiest and most flexible starting points for a growing Mouse House.

Building Your Mouse House

One of the joys of Maileg is that your collection can grow naturally over time. A single mouse can become a family, a bedroom can become a house and a tiny adventure can become an entire world of imagination.

There is no right way to build a Mouse House. Start with a character you love and let the story unfold from there.

A Note on Sizing

All measurements are approximate. As Maileg mice are handcrafted and dressed in a variety of outfits, slight variations in size and appearance may occur. These little differences are part of the charm that makes every Mouse House unique.

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