LEGO® or Meccano or the modern equivalent?

25 building models: let your child build 1 of 25 different construction vehicles (models can be built one at a time). parts can be used to rebuild a

Meccano Erector Super Construction 25-in-1 Motorized Building Set, Steam Education Toy, 638 Parts, for Ages 10+

Powerhouse Collection - Toy construction set in Meccano Set No 6 box

Meccano Alan's Meccano pages

Pop Junctions: Reflections on Entertainment, Pop Culture, Activism, Media Literacy, Fandom and More

Gears Of War models from Meccano on sale at Modelzone - Forum - DakkaDakka

Erector by Meccano Super Construction 25-in-1 Building Set, 638 Parts, For Ages 10+, STEAM Education Toy : Toys & Games

Classic LEGO sets Expert Builder Technical Sets, part 1

Bricks on Display a collection of interlocking building bricks

Truth in Inconvenience - by Venkatesh Rao