Building Blocks, Bricks & Construction Kits

This 100 piece Plus Plus building kit arrives in a reusable travel tube filled with themed colors perfect for imaginative creators. Kids build 2D a...

Build your own robotic vacuum that actually cleans up dust and crumbs from your desk. Dusty uses mechanical sensors to avoid falling off edges or g...

This 100 piece Plus Plus building kit arrives in a reusable travel tube filled with themed colors perfect for imaginative creators. Kids build 2D a...

This 100 piece Plus Plus building kit arrives in a reusable travel tube filled with Dragon-themed colors perfect for imaginative creators. Kids bui...

Boost your speed using magnetic force! More product information Experience the power of gravity! GraviTrax is the all Contruction toy STEM track sy...

This Shark-themed Plus Plus building kit packs 70 pieces of creative, open ended play into a reusable travel tube. Kids build 2D or 3D creations fo...

Introduce kids to the mystery character from a 2002 LEGO® Star Wars™ set who became a fan favorite with Jedi Bob’s Starfighter (75388). A cool bi...

This 26 piece microMAGS travel set sparkles with glitter accents and vibrant colors for heartfelt building adventures. Children create structures u...

This 100 piece Plus Plus building kit arrives in a reusable travel tube filled with Dragon-themed colors perfect for imaginative creators. Kids bui...

This 100 piece Plus Plus building kit arrives in a reusable travel tube filled with Dragon-themed colors perfect for imaginative creators. Kids bui...

PIXIO SURPRISE sets contain compact little figures made of eight to eleven magnetic blocks, each with a straightforward design that newcomers can e...

This Crab-themed Plus Plus building kit packs 70 pieces of creative, open ended play into a reusable travel tube. Kids build 2D or 3D creations fol...

LEGO® Creator 3 in 1 Turtle with a Water Lily Flower (31377) building set lets kids ages 7 and up play out creative animal stories. This cute anima...

STEM play on the run! A 60 piece marble run set with interlocking track pieces and ten colorful glass marbles. The illustrated eight page manual in...

This 24 piece microMAGS travel set brings springtime magic to building play with decorated floral tiles, pastel quarter circles, and an adorable bu...

Trestle Tracks makes engineering fun by turning physics into play. Kids build towering marble runs with hollow stacking cubes and flat tracks that ...

This Narwhal-themed Plus Plus building kit packs 70 pieces of creative, open ended play into a reusable travel tube. Kids build 2D or 3D creations ...

This Ninjas-themed Plus Plus building kit packs 70 pieces of creative, open ended play into a reusable travel tube. Kids build 2D or 3D creations f...

An expansion pack adds basic track components and six new balls to any GraviTrax starter set. New pieces change how far the marbles roll and open u...

GraviTrax Accessories Stop, collect, and release the marbles with the Tip Tube! Perfect for racing, the Tip Tube gathers the marbles in a tube and ...

GraviTrax GO is a small starter set that contains everything needed to build a first ball track. The included Hammer action element adds new possib...

Fuel kids’ Super Hero role-play adventures with the Spider-Man Prison Transport Chase (76349). This dynamic gift idea for boys and girls ages 8 yea...

Build your own mechanical dragon coin bank that makes saving money a fun, hands-on science project. This STEM building kit teaches kids how simple ...

Fans of construction toys will love the LEGO® City Cement Mixer (60478) model building kit for ages 7 and up. This detailed concrete mixer truck wi...