Best Building Blocks for 1-Year-Olds UK | Jaques of London
At around twelve months, a child's hands are busy learning what they can do. Most can grasp an object, let it go on purpose, and balance one block on top of another. Watch closely and you will see the concentration involved in that small act of stacking.
Blocks reward that effort. A tower rises, a tower topples, and the whole thing begins again. It is one of the first games a baby plays with cause and effect, and it needs no instructions.
For any toy aimed at this age, safety comes first. In the UK, toys for children under 36 months must comply with BS EN 71-1, which prohibits small parts that could be swallowed or inhaled, and the Toy Safety Regulations 2011 require clear age-warning markings. Look for UKCA or CE testing before anything else, and the pleasure of the game can follow freely.
What to Look for in Building Blocks for a 1-Year-Old
Size is the first thing to check. Under BS EN 71-1, any part that fits entirely within a small parts cylinder of roughly 31.7 mm diameter by 57.1 mm length counts as a choking hazard. For a one-year-old, blocks need to be large enough that they cannot disappear into a small mouth, yet light enough for a small hand to lift and release.
Finish matters just as much. Painted and coated toys must meet EN 71-3, which limits the migration of certain chemical elements from surface materials so that paints and finishes are non-toxic. Since a child of this age will mouth almost everything, that assurance is worth seeking out.
Weight and grip come next. A block with gently rounded edges and a slightly textured surface is easier to hold than a slick, heavy one. The American Academy of Pediatrics recommends open-ended toys such as building blocks for infants and toddlers, noting their part in problem-solving, creativity, and fine motor development.
Open-ended is the useful phrase here. A good set does not tell the child what to make; it simply offers shapes to be stacked, lined up, posted, or knocked down. That flexibility is why a single set can stay in use for years rather than months.
Finally, think about how a set earns its keep across time. Many of our wooden toys are designed to grow with a child, moving from simple stacking at one to imaginative play later on. If you are gathering ideas more broadly, our guide to the best Christmas gifts for a 1 year old covers the same ground.
The Different Types of Building Blocks Suitable for 1-Year-Olds
Not all building blocks suit the same stage, so it helps to know what is on offer. Plain wooden cubes and shapes are the classic starting point. They are simple, satisfying, and ask nothing of the child beyond a wish to stack.
Alphabet blocks add a second layer. The letters and pictures give something to talk about long before a child can read, and the raised detail is interesting under small fingers. Alphabet wooden blocks make a thoughtful first-birthday gift for this reason, offering years of use as language slowly arrives.
Shape-sorting and multi-purpose sets combine stacking with posting and balancing. The Rainbow Building Blocks 3 in 1 wooden toy is a good example, since one box doubles as a stacking tower and a shape game as the child's skills develop.
Then there are larger, open-ended sets built around a Montessori approach, with a generous mix of shapes and colours for free building. These tend to last longest, because the child keeps finding new things to do with them.
Soft fabric blocks exist too, and they have their place in the first few months. By a child's first birthday, however, firmer wooden blocks usually suit better, as the weight and solidity make balancing more rewarding.
The history behind all this is older than it looks. Friedrich Froebel developed his wooden 'gifts' around 1837 as part of his kindergarten philosophy, and they are widely credited as among the earliest purpose-designed educational building blocks for young children. Much of what we offer today still follows that same quiet logic. You can see the range across our wooden toys.
Are Wooden Building Blocks Better Than Plastic for Babies and Toddlers?
The wood-versus-plastic question comes up often, and the honest answer is that both can be perfectly safe when properly tested. What differs is the experience in a child's hands.
Wooden blocks have weight and a natural grip. That slight heft makes them easier to balance, so a tower stands rather than slides, and the feedback of stacking feels more deliberate. For a one-year-old learning to control their own movements, this is genuinely useful.
There is a sensory point too. Wood warms to the touch, carries a faint grain, and sounds different when blocks knock together. These small details hold a young child's attention in a way that uniform plastic sometimes does not.
Durability counts over the long run. A solid wooden block survives being dropped, chewed, and stepped on, and it tends to pass from one child to the next. Many families keep a set in use across siblings and even generations.
Safety standards apply to both materials equally. Wooden blocks must still meet EN 71-3 on the migration of certain chemical elements from coatings, ensuring paints and finishes are non-toxic, and the same small-parts rules under BS EN 71-1 apply regardless of what a toy is made from.
Plastic has its advantages, chiefly that it wipes clean quickly and is often lighter for travel. For everyday building at home, though, the qualities of wood tend to suit this age well. Our Montessori building blocks show what a well-made wooden set can offer, and you will find more alongside our traditional games for older children.
Our Pick of the Best Building Blocks for 1-Year-Olds
With the principles settled, here are three sets that suit a one-year-old particularly well, each doing a slightly different job.
For a first set that stays useful, the Rainbow Building Blocks 3 in 1 wooden toy at £14.00 is hard to better. It works as a stacking game, a shape activity, and a tumble tower, so it keeps offering new challenges as the child's skills move on through the second year.
As a gift with a little more occasion to it, the alphabet wooden blocks at £28.99 earn their place. The letters and pictures invite conversation now and support early reading later, which makes them a set a family returns to for years rather than weeks.
If you want one all-rounder to cover most of the building a toddler will do, the Montessori building blocks at £27.99 give a generous mix of shapes and colours for open-ended play, exactly the kind of toy the American Academy of Pediatrics highlights for problem-solving and fine motor development.
Any of the three suits the stacking-two-blocks milestone most children reach around twelve months, then grows with them from there.
If you are shopping ahead, our thoughts on the best gifts for a 1 year old boy and the best Christmas gifts for a 2 year old show how the same sets carry on earning their keep into the next stage.
How to Care for Wooden Building Blocks and Make Them Last
A good wooden set should outlast the toddler years, and a little care makes that far more likely. The habits are simple and quick.
Clean blocks by wiping them with a barely damp cloth, then drying them straight away. Wood does not enjoy soaking, so avoid submerging blocks in water or putting them through a dishwasher, as this can swell the timber and lift any finish over time.
For a slightly fuller clean, a cloth dampened with a mild soap solution and well wrung out is enough. Wipe over, then dry with a second cloth. Let the blocks air fully before they go back in the box.
Store them somewhere dry and out of direct, prolonged sunlight, which can fade painted colours. A simple lidded box or cloth bag keeps a set together and spares you the hunt for a missing piece.
Check occasionally for any rough edges or chips, and smooth a snagged corner gently with fine sandpaper if you find one. Well-made blocks rarely need it, but a quick look now and then keeps everything pleasant to handle.
Looked after this way, a single set often passes from one child to the next. That longevity is part of the appeal of our wooden toys, and the same approach applies to our board games and our outdoor games as a child grows. When the time comes to think about the next birthday, our guide to the best birthday gifts for a 3 year old picks up where the blocks leave off.
£14.00 · value · tested to UKCA/CE
£28.99 · gift · tested to UKCA/CE
£27.99 · all-rounder · tested to UKCA/CE
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Frequently Asked Questions About Best Building Blocks For 1 Year Old
What are the best building blocks for a 1 year old in the UK?
The best building blocks for a 1-year-old in the UK are large, smooth-edged wooden or chunky plastic blocks that meet UK Toy Safety Regulations 2011 and BS EN 71-1 safety standards. Look for blocks large enough to avoid choking risk — no part should fit within a cylinder of approximately 31.7 mm diameter by 57.1 mm length. Soft fabric blocks, classic large wooden cubes, and simple stacking rings all suit this age well. Jaques of London wooden blocks, finished with non-toxic paints compliant with BS EN 71-3, are a strong choice for young children.
Are building blocks suitable for a 1 year old?
Yes, building blocks are highly suitable for a 1-year-old. By around 12 months, most children can grasp and release objects deliberately and begin stacking two or more blocks, according to NHS developmental milestones and the Ages & Stages Questionnaires (ASQ-3). The American Academy of Pediatrics also recommends open-ended toys such as building blocks for infants and toddlers, noting they support problem-solving, creativity, and fine motor development. Choose blocks that comply with BS EN 71-1 to ensure all parts are too large to pose a choking hazard for under-3s.
What size building blocks are safe for a 1 year old?
For a 1-year-old, building blocks must comply with BS EN 71-1:2014+A1:2018, which prohibits small parts for toys intended for children under 36 months. Any component that fits entirely within a small parts cylinder — approximately 31.7 mm in diameter and 57.1 mm in length — is classified as a choking hazard and is prohibited. Safe blocks for this age group should be substantially larger than these dimensions, with no small detachable pieces. Always check that UK Toy Safety Regulations 2011 age-warning markings confirm suitability for under-3s.
Are wooden building blocks worth it for toddlers?
Wooden building blocks are an excellent investment for toddlers. Their origins as purposeful educational toys date to Friedrich Froebel's geometric 'gifts', developed around 1837 as part of his kindergarten philosophy — among the earliest purpose-designed educational blocks for young children. Durably made and open-ended, wooden blocks support problem-solving, creativity, and fine motor development, as recommended by the American Academy of Pediatrics. Quality wooden blocks from established makers like Jaques of London are built to last across multiple children, offering lasting play value that justifies the initial cost.
How many blocks should a 1 year old be able to stack?
At 12 months, most children can stack two or more blocks, according to NHS developmental milestone guidance and the Ages & Stages Questionnaires (ASQ-3). Stacking ability develops rapidly through the second year — many 18-month-olds can manage a tower of three to four blocks, and by 24 months most children can stack six or more. Every child develops at their own pace, so focus on encouraging play rather than hitting precise numbers. If you have concerns about your child's development, speak to your health visitor or GP.
What should I look for when buying building blocks for a baby?
When buying building blocks for a baby in the UK, check that they carry the CE or UKCA mark and comply with UK Toy Safety Regulations 2011, confirming age-appropriateness for under-3s. Under BS EN 71-1, all parts must be too large to fit within a small parts cylinder (approximately 31.7 mm × 57.1 mm), eliminating choking risk. For wooden blocks, verify BS EN 71-3 compliance, ensuring paints and finishes are non-toxic. Choose blocks with smooth, rounded edges, easy-to-grasp sizing, and no sharp fixings. Open-ended designs offer the greatest long-term play value.
Are wooden building blocks safe for 1 year olds?
Wooden building blocks are safe for 1-year-olds provided they meet UK safety standards. Under BS EN 71-1:2014+A1:2018, all parts must be too large to pose a choking hazard for children under 36 months. Additionally, BS EN 71-3:2019+A1:2021 requires that surface coatings and paints on wooden toys comply with strict limits on migration of chemical elements, ensuring finishes are non-toxic. Always check for UKCA or CE markings and age-warning labels required by UK Toy Safety Regulations 2011. Reputable manufacturers such as Jaques of London produce wooden blocks designed to meet these standards.
What is the difference between unit blocks and stacking blocks for toddlers?
Stacking blocks are simple, usually identical shapes — cubes or cylinders — designed primarily for young children to pile and knock down, building early motor skills. Unit blocks are a more structured set based on a standard unit of measurement, with multiple shapes (squares, rectangles, triangles, arches) that relate mathematically to one another, allowing older toddlers and children to build more complex structures. For a 1-year-old, chunky stacking blocks are the ideal starting point. Unit block sets suit children from around age 2 to 3 upwards, as spatial reasoning develops further.
How do building blocks help a 1 year old's development?
Building blocks support multiple areas of a 1-year-old's development simultaneously. Physically, grasping, placing, and stacking blocks refines fine motor skills and hand-eye coordination — milestones tracked by NHS guidance and the Ages & Stages Questionnaires (ASQ-3). Cognitively, blocks introduce early concepts of size, shape, balance, and cause and effect. The American Academy of Pediatrics highlights open-ended toys such as building blocks as supporting problem-solving and creativity in infants and toddlers. Social and language development also benefit when a caregiver plays alongside, naming shapes, colours, and actions during block play.
When should a child be able to build a tower of blocks?
According to NHS developmental milestones guidance and the Ages & Stages Questionnaires (ASQ-3), most children begin stacking two or more blocks at around 12 months. A tower of four to six blocks is typically achievable by 18 to 24 months, with stacking ability continuing to improve through the third year. These are general guidelines — individual children develop at different rates. If a child is not stacking any blocks by 18 months or you have concerns about their development, it is worth discussing this with your health visitor or GP.