interlocking bricks
nounUK /ˌɪntəˈlɒkɪŋ brɪks/
US /ˌɪntərˈlɑːkɪŋ brɪks/
Small toy bricks that click together so you can build things.
My little brother built a tall tower with his interlocking bricks.
RELATED WORDS
OTHER MEANINGS
2. Bricks with raised studs and matching holes that lock together for building walls.
The garden wall was made of interlocking bricks that needed no mortar.
3. Paving stones shaped to fit tightly together without gaps.
They laid interlocking bricks on the driveway to make a neat pattern.
4. A toy system where plastic pieces press together to form models.
He got a big box of interlocking bricks for his birthday.