Amazon's Prime Day is right around the corner as it officially kicks off in just a few hours on June 23, 2026, but you don't need to wait until the clock hits midnight to score some pretty steep discounts.As is typical around these major deal events — remember, Prime Day 2026 is a four-day affair — Amazon is wasting no time rolling out early deals, and if you're willing to dig for them or follow an expert (aka the TechRadar team), you can already find some big savings.Browse the full Amazon Prime Day saleAs TechRadar's resident Lego expert, I've been searching near and far on Amazon for the best of the best deals on the most popular brick-building sets. Whether you're after a recently launched Botanical set, a Disney set, a Star Wars set, or even one that can build three different things, you won't be disappointed.Amazon is already offering return-to-all-time-low prices on a variety of Lego themes, and I've rounded up 23 deals in total below — including picks across Star Wars, Disney, Technic, and Botanicals, as well as several options that won't break the bank at $15 or less.Today's best Lego deals under $15A Lego Technic set for under $10? Yes, Amazon is really delivering it with its early Prime Day deals in 2026. Lego's 151-piece Technic Yellow Motorcycle set is just $5.59 right now.View DealAny fan of Elsa, Anna, or Frozen at large will love this mini Lego build that lets you build the two iconic queens.View DealTwo Lego sets are better than one, and two Lego sets certainly get the job done. For just $8.99, you'll build two Go-Karts and two Minifigures thanks to this fantastic, small build. View DealWhether you want a smaller Lego flower build or want to expand your Botanicals collection, you can't go wrong with this set of Lego Botanicals Daisies for just under $10 on Amazon.View DealNot only is this Lego Creator set down to just $10.49, but it's a 3-in-1 that lets you build a race plane, a jet, or a helicopter. View DealFor just $11.99, this Lego Star Wars Microfighter build will let you make Jedi Plo Koon with a Lightsaber and a Starfighter equipped with a droid. This is the perfect gift for any Star Wars fan at any age, and it's an excellent price.View DealWhether you want to customize a larger Lego flower set or simply want to bring some joy with a few Lego flowers somewhere in your home – or maybe on your desk at the office – this Lego set is small but mighty. For under $13, you can build a lovely pair of Cherry Blossoms out of Lego pieces thanks to this early Prime Day deal on Amazon.View DealToday's best Lego Star Wars dealsAny fan of Star Wars: The Clone Wars will likely love this 501st Clone Troopers Battle Pack from Lego. It's down to just $15.99 at Amazon ahead of Prime Day 2026.View DealWith this Lego set, you can recreate iconic scenes between Clone Troopers and Battle Droids, and thanks to a pre-Prime Day discount, it's down to just $23.99. Just remember to say Roger, Roger.View DealThe opening crawl to any Star Wars film might be one of the most iconic starts of any film franchise. And now, you can finally build the iconic Star Wars logo out of Lego bricks, and the design team hid some fun details. This fantastic set is down to $47.99 at Amazon ahead of Prime Day 2026.View DealLego has produced many Millennium Falcon sets, but this smaller one, which debuted for the 25th anniversary of Star Wars: A New Hope, is an excellent model and even better with a 20% discount. It's currently available at the lowest price ever, at $67.98, and makes a superb display piece.View DealLove a podrace? You can build a diorama of the iconic scene from Star Wars: The Phantom Menace out of Lego bricks. Currently, this set is 33% off at $53.99 ahead of Prime Day on Amazon.View DealR2-D2 is the most iconic droid around, and right now, you can build your own version of the epic piece of Star Wars out of 1,050 bricks for just $79.99. That's a 20% discount from the $99.99 MSRP, and Prime members get free fast shipping. This set is themed to the 25th anniversary of Lego Star Wars and comes with a mini R2-D2, a display plate, and a Darth Malak minifigure.View DealToday's best Lego Disney dealsFan of 101 Dalmatians or shopping for someone who is? This Lego Disney set is as adorable as it is a perfect gift, as you'll build Lucky & Penny, a bone for them to play with, and a classic TV. Plus, you can build it while you watch the classic film on Disney+.View DealThe Lego Up house building set has been purchased over 4,000 times in the past month, and right now this delightful set is 23% off at $45.98. That's an excellent deal on a 598-piece set that's perfect for a fan of the film.View DealDon't blame us if you belt out 'How Far I'll Go' from Moana as you build the Adventure Canoe from the film. This Lego set is down to $47.99 on Amazon after an instant 20% discount and comes with 4 figures.View DealNot only will you end up building the iconic Pixar Luxor Jr. Lamp and iconic ball, but Lego's design team packed so many easter eggs and hidden details into this 613-piece set. With Toy Story 5 in theaters now and a 20% discount, now's an excellent time to score this Lego set for just $55.99.View DealToday's best Lego Botanicals dealsWith over 10,000 of these sold on Amazon in the past month, it's clear that Lego has a hit on its hands with the most joyful set in the Botanicals theme. Happy Plants are exactly what the name says – two plants with smiley faces in cute pots, one blue, one yellow. This set is just 20% off at $18.39 on Amazon right now.View DealNow, this one is a personal favorite of mine, and it really is the perfect display piece. The Lego Botanicals Mini Orchid is a delightful set made from 274 pieces. It's back down to the lowest price we've tracked ahead of Prime Day – score it now on Amazon for $23.95.View DealThe Lego Botanicals Chrysanthemum is back to just $23.95 from $29.99 ahead of Prime Day. This is an especially vibrant Lego Botanical set and should be a fun, easy build with 278 pieces. You'll build the flowers, the pot, and even a base for it to rest on.View DealAmazon has reduced the price of Lego Botanical Lucky Bamboo to the lowest we've ever seen. This delightful set is just $23.95 right now with free shipping and is a perfect Lego set for new or returning builders.View DealThis Tiny Plants set, part of the Lego Botanicals line, lets you create nine plants, all housed in terracotta pots that you'll also construct out of Lego. Right now, it's 20% off on Amazon for just $39.95 ahead of Prime Day.View DealOne of Lego's newer Botanicals sets is seeing a farm-fresh discount ahead of Prime Day 2026. Right now, Lego Botnicals Magnolia Branches is 16% off at $41.89 on Amazon.View DealToday's best Lego Technic dealsWhile you won't build a car with this Lego Technic set, you'll still get a pretty out-of-this-world result. For $61.99 on Amazon – after a $13 discount – you'll build a working model of Earth and Moon, which you can rotate to see the orbit pattern. Pretty neat!View DealFor $51.99 on Amazon, you can build a Ford Bronco out of Lego Technic bricks. This is a pretty fun one and will have you build detailed parts of the vehicle, including the rear axle, engine, and suspension.View DealLego Technic fans will want to take notice of this discount that's returning ahead of Prime Day 2026. Right now, Amazon has the Lego Technic Peugeot 9X8 24H Le Mans Hybrid Hypercar for just $159.99 — a 20% savings on a highly realistic, large Lego set made from 1,775 pieces.View DealMore Prime Day deals in the USAmazon Devices: Fire Sticks & Echo from $18Amazon Haul: viral gadgets, tech & appliances from $1.99Apple: MacBooks, AirPods & AirTags from $29Beauty: 50% off toothbrushes & hair toolsCheap TVs: smart TVs from $69.99Garden: tools, mowers, planters from $24.99Headphones: 50% off Beats, Bose & SamsungLaptops: Apple, HP & Dell from $199Mattresses: Sealy, Serta & more from $186Patio: outdoor furniture, rugs & decor from $19.99Sports: 50% off fitness gear, treadmills & clothingVacuums: Dyson, Shark & Bissell from $34