Large Boulder Blocks - 18 Piece Set
Our Large Boulder Blocks are a set of 18 irregular wooden blocks, perfect for EYFS, nurseries, and open ended learning. Ideal for creative play, they inspire imaginative construction—castle walls, Jurassic landscapes, or fairy hideaways. Lightweight, sturdy, and tactile, they encourage problem-solving, storytelling, and adventurous small world setups indoors.


Step aside, bricks and cubes, our Large Boulder Blocks are here to shake up small world play and construction fun! This unique set of 18 irregularly shaped wooden blocks is perfect for EYFS classrooms, nurseries, and indoor educational settings. From rocky for (available separately) to rugged for a to roam, these blocks turn every session into an adventure. Whether your learners are using castle walls for versus showdowns or arranging these boulder blocks to build rocky Jurassic landscapes, these boulders provide endless opportunities for creative play.
Their ergonomic design makes stacking and balancing a fun challenge, encouraging learners to think creatively and test their problem-solving skills. Whether they’re building a fortress for medieval dragons or arranging a scenic hideaway for frolicking , the unpredictable shapes add an extra element of excitement to construction and storytelling.
These tactile boulder blocks range in size from 5cm to 30cm, offering versatility for both delicate designs and bold, towering structures. Lightweight yet sturdy, they’re built to endure everything from energetic stacking to imaginative small world setups. Whether indoors or outside, they’ll transform any learning space into a hub of creativity. And if you’re wondering, yes, dinosaurs think they’re great for climbing too.
Features
- Natural wooden finish: Each block is crafted from high-quality wood with a smooth finish, ensuring it’s safe for hands to handle while maintaining its natural texture and charm.
- Variety of irregular shapes: The pack includes 18 blocks, each uniquely shaped to offer endless combinations for stacking, balancing, and constructing. No two creations will ever look the same!
- Range of sizes: Blocks vary in length from 5cm to 30cm, making them suitable for everything from intricate small world play to ambitious construction projects.
- Versatile play potential: Whether used to recreate medieval castle walls, enhance a dinosaur set, or craft a rocky terrain for mythical dragons, these blocks bring stories to life.
- Durable design: Built to last through endless sessions of construction and storytelling, these boulders can be used indoors.
Benefits
- Promotes imaginative play: From Jurassic landscapes to medieval castle walls, these blocks inspire creative storytelling, helping learners explore new worlds and ideas through roleplay and small world setups.
- Encourages fine motor development: Manipulating and balancing these irregular shapes enhances coordination, dexterity, and spatial awareness in early learners.
- Fosters problem-solving skills: The challenge of stacking and building with non-uniform shapes encourages critical thinking and perseverance—great preparation for all those tricky puzzles ahead.
- Supports collaboration: Learners can work together to construct imaginative scenes, building social skills and teamwork in the process.
- Connects learners with nature: The natural textures and shapes of the wooden blocks create a sensory experience that nurtures a connection to the outdoors, even when used indoors.
SKU | 31546 |
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Manufacturer | Cosy |
Catalogue Product Title | LARGE BOULDER BLOCKS (18PK) |
Catalogue Number | 152, 238, 422 |
Contents | 18 Piece Set | Other resources pictured NOT included |
Pack Size | 18 |
Dimensions | L5cm-30cm | Sizes may vary |