Best Blocks Deals Online in the UK (10 Deals Found)

Last Updated - 15/12/2025 Sort By:

Best Choice
Mega Brands

New
MEGA BLOKS Big Building Bag building set with 60 big and colorful building blocks, and 1 storage bag, toy gift set for a
First Blocks in Home Features 60 blocks in 10 shapes and 9 vibrant colors

£7.99
15% Off
COOLJOYA

New
COOLJOYA Magnetic Blocks-150 PCS Magnetic Building Blocks, Construction Toys for Montessori Halloween, STEM Sensory Toys
STEM Focused Learning: COOLJOYA 150pcs magnetic blocks set with Dark Magma and Grassland themes. Each building block has

£28.94 £33.99
WYSWYG

New
WYSWYG Big Building Blocks Sets for Age 3-5, Large Building Bricks Compatible with Duplo Building Bricks, Kid Building B
Dive Into the World of Giant Building Blocks-- With our large building block sets, the imagination knows no bounds. Our

£16.99
The Magic Toy Shop

New
Wooden ABC Blocks Alphabet Number Block Set Kids Educational Toys 40 Pcs Wooden Building Blocks with Storage Bag Childre
ALPHABET NUMBER BLOCKS: The set contains 40 blocks, each featuring a captivating mix of images, letters, and numbers. On

£12.99
Best Value
ToyUnited

New
ToyUnited Magnetic Blocks-100PCS Magnetic Building Blocks Tiles Stacking Cubes Game, Creative Construction STEM Sensory
【Magnetic Building Blocks】Let's embark on an adventure with magnetic building blocks! Spark the imagination of children

£22.99 £29.99
43% Off
Desire Deluxe

New
Desire Deluxe Magnetic Building Blocks Tiles STEM Toy Set 57PC – Kids Learning Educational Construction Toys for Boys Gi
Endless Entertainment & Fun Toy for Kids: A fun toy kids can't get enough of! Designed for endless entertainment, this m

£19.99 £34.99
16% Off
HOTUT

New
HOTUT 100 Pcs Maths Cubes with 10 Colours, Linking Cubes, Early Years Maths Learning, Magic Counting Blocks, Counting Bl
【Develop STEM Skills】The perfect counting cube for children's math. Allows young children aged 3-8 to learn colors and n

£6.71 £7.99
The Magic Toy Shop

New
The Magic Toy Shop Kids Baby Nesting & Stacking Colourful Blocks Set with Numbers, Animals, Shapes & Colors, Stack up to
NUMBERS, ANIMALS & COLOURS NESTING & STACKING BLOCKS SET - Features 10 blocks plus the storage box with carrying handle.

£11.99
Coolzon

New
Coolzon 154PCS Magnetic Blocks-Magnetic Building Blocks for Kids Tiles Stacking Cubes Game,Mine Magnet Cubes Set Boys Gi
【Magnetic Blocks Safe & Durable】Spark the imagination of children with our magnetic building blocks toys,building blocks

£23.99
52% Off
Mega Bloks

New
MEGA BLOKS Fisher-Price Toddler Block Toys, Big Building Bag with 80 Pieces and Storage Bag, Pink, Gift Ideas for Kids A
The #1 Junior Construction Toy in the U.S.A. Features 80 blocks in 10 shapes and 9 vibrant colors

£9.99 £20.79

10 Blocks deals are available from: Amazon stores, starting from £6.71.
The biggest discount we found is 52% on MEGA BLOKS Fisher-Price Toddler Block Toys, Big Building Bag with 80 Pieces and Storage Bag, Pink, Gift Ideas for Kids Age 1+ Years, DCH62 at Amazon.
The lowest price we found is £6.71 while the highest is £28.94.
Prices for the best Blocks deals average at £16.26.
Last updated on December 15, 2025.
We scanned these quality online stores and more to deliver you with the best offers online available for Blocks.