Best LEGO Toys for 3 to 4-Year Olds

Toddlers and preschoolers can be so curious and explorative that they would grab and play with anything they come across with. That’s why many parents (and guardians) make great effort to ensure their children are not put in harm’s way, but that should not mean preventing the kids from exploring and discovering new things. After all, it is through play that little children learn best.

LEGO understands both the parent’s concern for their kids’ safety and the children’s need to satisfy their curiosity through explorative play. With an awesome range of creative building sets for 3 to 4-year old children, LEGO assures parents that their kids can play with safe toys that promote learning and fun at the same time. LEGO's selection of highly educational toys provide 3 to 4-year old kids the best avenue to explore their creative imagination and building skills.

Top 10 LEGO Sets: Best Educational Toys for Preschoolers

We've got you covered! As an authorised LEGO reseller in Australia (official LEGO Shop AU), Mr Toys is delighted to bring you the hottest and most sought after LEGO sets for children aged 3 to 4 years. So if you are looking to buy a gift for your toddler or preschool child, this is the chance you’ve been waiting for! Read on…

10. LEGO Duplo Construction Site 10990

SKU: 1162740

Join the building site team! The activity-packed LEGO Duplo Town Construction Site comes with vehicles and figures for limitless creative role-play fun. This educational toy for toddlers features 3 drivable vehicles, 3 construction site workers, jackhammer, and shovel – plus pizza for the workers during break time. Packed with dynamic features, the toy cement mixer has a spinnable drum and the crane moves with a grabbing bucket, bringing the play to life and getting young imaginations firing. A perfect gift for kids who love construction site vehicles, this play set will delight little builders and will fill their playtime with creative fun that stimulates their young and curious minds.

9. LEGO Duplo Number Train Learn to Count 10954

SKU: 1148000

You and your child have a train to catch! Introduce your toddler to numbers with LEGO Duplo My First Number Train Learn to Count, the latest iconic LEGO Duplo Number Train, which offers more colourful learning fun than ever. With engaging features to inspire creative activities, the set includes 10 number bricks carried in the push-along train’s 3 connectable carriages, boy and girl figures, and a Duplo dog to boost imaginative play. It's an educational toy packed with features to hone your child's fine motor and imaginative skills—as they drive the train then load, unload, stack, and sort the number bricks. With its cute characters and colourful easy-to-handle bricks, this Number Train is an ideal toy for families who are keen to share in their toddlers’ developmental milestones. The included toddler-friendly poster-playmat features full-sized images of the play set, which show how the pieces connect to build the number train toy.

8. LEGO Duplo Truck and Tracked Excavator 10931

SKU: 1137346

With 2 construction-worker figures, a truck with a tip function, and an excavator with a rotating digger, toddlers and parents have all they need to get the job done. Kids can develop their fine motor skills as they manoeuvre and operate the vehicles to carry out various construction-site matters. There are toy boulders to scoop up into the truck. But watch out, the boulder can easily split open!

7. LEGO Duplo Organic Market 10983

SKU: 1164036

Fun shopping play awaits little builders in the LEGO Duplo My First Organic Market! Detail-packed for lots of play, this play set includes toy watermelon, lemon, radish, and strawberry – all with different expressions. It also has produce scales, 3 coins, and a fabric tote. Toddlers can weigh the food with the produce scales, pay with the toy coins, and then take their shop home in a textile tote bag. Parents and guardians wanting to share precious milestones with their toddlers can give this educational toy as a gift to a child who love shopping play.

6. LEGO Duplo Steam Train 10874

SKU: 1116338

With a train station, coal tipper, 2 Duplo figures plus an animal figure, and a simple toy train track included in this LEGO Duplo set, preschoolers can enjoy classic, fun train play. Download the optional app to unlock even more play possibilities, including remote-control function and fun activities for you and your toddler to complete!

Browse through more choices of LEGO Duplo sets for preschoolers!

5. LEGO Marvel Spidey Hulk vs Rhino Truck Showdown 10782

SKU: 1152739

Preschoolers and up who love quirky vehicles can team up with Spidey and Hulk to re-create scenes from the latest Disney+ Marvel TV series. LEGO Marvel Spidey Hulk vs Rhino Truck Showdown comes with 2 LEGO vehicles, 3 minifigures, a Spider-Man jet pack, and a bank vault. Spidey and Hulk stop Rhino in his tracks! LEGO and Marvel fans will love the smashing action as the 2 monster cars clash and Spidey flies in to trap Rhino in his web. This LEGO Marvel gift comes with a Starter Brick and simple building guide. Hulk has 2 changeable heads with different expressions; Spider-Man’s jet pack fires missiles, and the vault has a removable box that fits into the trunk of Rhino’s truck. Each bag of bricks contains a character for stand alone play. Children will learn that when they work as a team the villains don’t stand a chance!

4. LEGO Friends Paisley's House 41724

SKU: 1162777

Introduce kids who love imaginative building roleplay to the world of LEGO building with this LEGO Friends Paisley’s House play set with removable top floor! Set comes with characters from the LEGO Friends show: Paisley, Ella, and Jonathan – plus a pet bunny character with its own small house. It also comes with a stock of accessories including a brush, guitar, kitchenware, food, and more. Enter the house that is packed with friendship! This 2-story LEGO Friends house features a kitchen, bedroom, bathroom, outdoor dining area, plus a cosy corner outdoor area where shy Paisley loves to relax.

Meet the All-New LEGO Friends Characters!

3. LEGO Large Creative Brick Box 10698

SKU: 1060122

Build up a storm of construction awesomeness with this big box of classic LEGO bricks in 33 different colours! Featuring different windows and doors, along with other special pieces that inspire creativity, kids can really run with their imagination. Coupled with great ideas to get you started, this set provides the perfect creative toolkit for budding builders of all ages to enjoy a classic LEGO construction activity. It comes in a convenient plastic storage box and is an ideal supplement to any existing LEGO collection.

2. LEGO City Fire Ladder Truck 60463

SKU: 1181238

Join your little hero in heroic adventures with the LEGO City Fire Ladder Truck firefighter toy! Designed for preschoolers and up, this model of a classic fire truck features a driver’s cab and a raisable ladder with a toy extinguisher. The set also includes 2 LEGO flicker flames, a hand-held extinguisher, and 2 firefighter minifigures for role-play and storytelling. This easy-to-build fire truck toy includes a LEGO Starter Brick element and a pictorial guide. You can take your everyday hero on an exciting journey of creativity using the 3D instructions in the LEGO Builder app, where they can explore and save their builds, track their own building progress, and zoom in or rotate to view models in low or high angles.

1. LEGO Classic Creative Vehicles 11036

SKU: 1171255

Young vehicle aficionados can build and customise their own vehicles with LEGO Classic Creative Vehicles for boys and girls. Use the building bricks to create a police car, ice-cream truck, ATV, front loader, truck, station wagon, off-roader, and limo. Inspire young builders! Special pieces, including 52 wheels, and simple step-by-step instructions encourage kids to customise their vehicles. Endless creativity abounds with 10 ideas to kick-start free-building fun, so kids can take their creative construction to the next level. Preschoolers who like police cars, construction trucks, limousines, and other vehicles will love to receive this building-brick set as a birthday, holiday, or any-day gift.

Drive What You Love with Top LEGO Cars!

Bonus Top-Rated Pick: LEGO Bluey Sets

Say hello to Bluey—in LEGO form! LEGO Bluey is here at Mr Toys! Come, see, and get ready for exciting adventures with Bluey, Bingo, and the entire Heeler family plus their friends. Bluey fans of all ages can enjoy endless hours of imaginative play, inspired by all-time favourite Bluey moments from the show. Build and explore every fun-packed floor of Bluey’s family home, room by room. Help Bingo choose her favourite ice cream flavor – even though it may be "trifficult" to choose only one. Bluey loves to laugh and have fun, but more than anything else, she loves to play games with her family. Now, you can bring the Heelers, their friends, and neighbours into your home with these lovely LEGO Bluey sets!

Read about the Bluey Show Characters and Best Bluey Toys!