12-13 years

This astonishing wall-climbing robot has a motorized air suction syeducational that enables it to walk vertically up and down perfectly smooth surf...

Everywhere you look, everyone's wearing DIY bracelets! We love that the trend encourages kids to show they care about their friends by making and t...

Continue the tradition–or start a new one–with this high-quality set. 2 silicone molds, spatula, frosting bottle, and recipes let you construct the...

Marble racing is all the rage! This interactive track system harnesses the power of gravity, physics, and engineering, with 100+ components. Dip, j...

Science meets creativity with the GraviTrax Speed Set. This STEM toy encourages hands-on play where kids lead the way. With a variety of gravity-ba...

Supersize your marble run with the "GraviTrax Starter-Set XXL"!Go bigger and build mega-sized marble runs with the "GraviTrax Starter-Set XXL"! Eas...

Put your marble-run engineering skills to the ultimate test! The modular, electronic-free, interactive track system of GraviTrax becomes a challen...

The principles of air pressure and suction are fascinating, but not as awesome as a beetlebot you build that can scale walls! Includes a colorful 8...

Introducing a satisfying new DIY activity for teens who enjoy focused crafting! Perfect for Hello Kitty fans and creative crafters, this kit provid...

Turn up the tunes and encourage gal pal bonding at summer slumber parties with a super cool beading kit! Besties can design fabulous friendship jew...

Slushies! Calling kids everywhere! Young entrepreneurs might even ditch the lemonade stand. Each bottle of flavored syrup makes up to 1 liter.For a...

Slushies! Calling kids everywhere! Just add ice, salt, and syrup for an instant party. Young entrepreneurs might even ditch the lemonade stand.For ...

Get in on this social media craze. Drip, spread, and voila! A major masterpiece is born. Have fun exploring this new artistic technique when you op...

Aspiring globe trotters can creatively color and design their own maps and adventurous scenes with this dynamic, inspirational kit. They'll enjoy h...

Clever tweens proudly build their own money safe and use it to stash their treasures! Perfect for kids who like science kits and knowing how things...

What's coming around the corner? Is that... a T-Rex?! Don't move, so it can't see you! We're loving this DIY robot kit for kids who like building a...

62 LEGO elements including axles, kinetics, and cranks, in this part craft/part builder set! Build 8 physics-driven bot creatures, using LEGO Techn...

Future engineers design and build a chain reactions machine using LEGO technic bricks! They'll play, learn, and wow as they construct 20 different ...

Let young kids experience 25 years of iconic LEGO® Star Wars™ building toys – and give older fans a nostalgic trip down memory lane – with the LEGO...

Surprise your budding builder with the LEGO City Yellow Construction Excavator toy (60420) for ages 8 and up. This realistic digger toy is just lik...

Load up a fun build-and-play experience for car-loving kiddos! This impressive 998-piece set includes detailed instructions to guide future enginee...

Spark kids' imaginations with the LEGO City Fire Station with Fire Truck (60414) toy playset for ages 6 and up. The station features a modern contr...

Jetsetting kids will want to book tickets on this flight over and over again! Storytelling soars as they build a passenger plane brick by brick. It...