Best Building Construction Toys Deals Online in the UK (25 Deals Found)

Last Updated - 14/12/2025 Sort By:

Best Choice
Lypsochaat

New
Lypsochaat STEM Toys for 4 5 6 7 8 9 10 Year Old Boys Girls Gifts, Stem Educational Sets Kits Construction Building Toys
STEM Toys for 3 4 5 6 7 8 Year Old Boys Girls: Our building toys for age 3-8 can be built into many fun models or toys.

£26.99
Free Shipping
Best Value
BAKAM

New
BAKAM Magnetic Building Blocks for Kids Ages 4-8, STEM Construction Toys for Boys and Girls, Large Size Magnetic Sticks
MAGNETIC BALLS & STICKS: This STEM learning toy is an open-ended magnetic construction toy for all age children. They wi

£12.99 £19.99
Free Shipping
New
64Pcs Magnetic Tiles Building Blocks for Kids, Educational Construction Toys UK
All toys are made of high quality ABS plastic, which is not harmful to children. Each building blocks for kids is sealed

£8.99
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
Free Shipping
New
Magnetic Blocks Building for kids 150 pcs Construction STEM Toy Educationa Set
The 150pcs Magnetic Building Blocks Set is a fun and educational STEM toy for kids. Strong magnets allow children to bui

£23.99
SIENIANLINE

New
SIENIANLINE STEM Learning Pipe Tube Toy, Tube Locks Construction Building Blocks 96 Pcs - Multicolor Educational Buildin
Fun Building Blocks - SIENIANLINE 96 pieces tube building toys use a simple pipe splicing concept that can DIY create va

£21.99
Free Shipping
Lypsochaat

New
10 in 1 Electric STEM Toys for 5 6 7 8 Year Old Boys Girls, Educational Building Stem Toys for Kids 6-8 8-10 Constructio
【10-in-1 109 Pcs Building Toy】- 10 different models, such as bulldozer, rotary crane, plane, robot, helicopter, racing c

£26.86 £30.86
Free Shipping
New
1000 Pcs Assorted Construction Building Blocks Bricks Set Kids Children Toy Xmas
1000 pcs building blocks kids toys set. Enhances Skills: These building blocks are designed to develop your child’s prac

£13.99
iKidiki

New
Toys for 5 6 7 8 9 10 Year Old Boys, STEM Construction Car Toys for 5-10 Year Old Boy Building Toys Gifts for 5-10 Year
8 in1 STEM Construction Toy: The STEM construction toy contains 100 PCS and allows kids to create 8 Big Cool Models. Kid

£19.99
Free Shipping
New
264PCS Building Your Own Den Kitchildren Play Construction Fort Tent Making Gift
The plastic stick easily inserts into the ball connector. (Tip: The angle can be rotated between 45-90 degrees.). Multip

£24.99
MOONTOY

New
MOONTOY Building Toys 11 in 1 STEM Toys Age 5 173 Pcs Building Blocks Kit for Kids, Educational Construction Toys Creati
🎁175 Pieces 11-in--1 Construction Toys: The construction toys come with 175 Pieces designed to enhance your children's

£21.99 £28.89
Free Shipping
HOMETTER

New
Educational Building Toys STEM Learning Kit, 10 in 1 Construction Blocks for Preschool Kids, Engineering Toys Creative S
10 in 1 DIY Building Groups 一 This easy-to-build construction set sparks imagination, offers endless build-and-play fun.

£27.99
Free Shipping
New
100Pcs/Set Minecraft Magnetic Building Blocks Children Kids Educational Toy GIFT
Features: -Using 100 magnetic building blocks, kids can build their own homes, houses, trees, waterfalls and more. -The

£14.90
AOSITE

New
234-Piece Marble Run Track Building Blocks Toy Set, AOSITE Marble Race Construction Kit for Kids Ages 3,4,5,6,7,8,9,10,1
Safe & Premium: Made from high-quality ABS plastic with smooth edges, this marble run game kit is CPC, CE, ASTM complian

£25.99 £26.99
Free Shipping
New
Kids STEM Building Toys Educational Engineering Construction Blocks Toy DIY Gift
Features: -Ability to build 10 different models like bulldozer, rotating crane, airplane, robot, helicopter, racing car,

£15.89
xwin sportseries

New
Xwin 500 Pcs STEM Building Toys 3D Construction Learning Stacking Toy for Kids Educational Building Blocks for Toddlers
Endless Creativity: Introducing our 500pcs Building Block set for kids, designed to ignite endless hours of creative and

£15.03
New
52-Piece Magnetic Building Blocks Set - STEM Educational Toys for Kids Best Gift
Besides being appropriate for both indoor and outdoor activities, this Magnetic Blocks set is also a highly regarded edu

£6.99
New
Kids 50Pc Magnetic Building Blocks – Educational Construction Toys Set for Kids
Ensure that the end face of the magnetic sheet is flat, smooth and free of burrs to protect the safety of the baby. 1 x

£9.99
New
Mega Building Blocks For Kids Educational Construction Toys Bricks Set 100-600pc
Educational Fun through Play Educational Features: Promotes learning through play. An array of bright colors for creativ

£45.99
New
Magnetic Building Blocks for Kids – 50pcs Construction Toys Set for Xmas Gifts
Ensure that the end face of the magnetic sheet is flat, smooth and free of burrs to protect the safety of the baby. Due

£8.99
New
200pcs Magnetic Building Blocks Set with Storage Box DIY Construction Toys Kids

£28.47
New
Kids 150PCs Building Blocks Bricks PlaySet Creative Educational Construction Toy
This building blocks set encourages imaginative play and exploration. Children can create an array of structures, from s

£11.99
New
Kids 50Pc Magnetic Building Blocks – Educational Construction Toys Set for Kids
Ensure that the end face of the magnetic sheet is flat, smooth and free of burrs to protect the safety of the baby. 1 x

£9.69
New
Building Blocks Construction DIY Set 500pcs Kids Educational Toy for Children
Unlock your child's creativity with this comprehensive 500-piece building block set! Watch as your child creates rolling

£16.99
New
128-Piece DIY Fort Building Set – Straw Fort, STEM Creative Construction Toy
Building Your Own Fort Straw Fort Ten DIY Construction STEM Creative Toy 128 Pcs. Creative tent fort building kit toys,

£16.99

25 Building Construction Toys deals are available from: Amazon, eBay stores, starting from £6.99.
The biggest discount we found is 10%% on Lypsochaat STEM Toys for 4 5 6 7 8 9 10 Year Old Boys Girls Gifts, Stem Educational Sets Kits Construction Building Toys, Birthday Gifts Presents for 4 5 6 7 8 9 10 Year Old Boys at Amazon.
The lowest price we found is £6.99 while the highest is £45.99.
Prices for the best Building Construction Toys deals average at £19.15.
Last updated on December 14, 2025.
We scanned these quality online stores and more to deliver you with the best offers online available for Building Construction Toys.