Supplement your Blueprint Build Kit or Class Pack with the Blueprint Bearing Plate 50-Pack. Effortlessly snap these plates into trusses and other Blueprint parts, providing stability and rotational freedom to shafts. The 0.25x pitch extension on the connector side ensures a secure fit, allowing for smooth shaft rotation.
Shop all Blueprint accessories here.
The plates snap into the trusses with a really satisfying click, and rotation is way smoother than the bare joints we had before. Ordered a second pack because the kids burn through them fast during builds.
The snap fit on these is way more solid than the plates we had before, and they spin smoothly once they're clicked into a truss. My kids have been rebuilding the same crane all week and nothing pops loose anymore.
Bought the 50-pack to top off our class set and we finally stopped fighting over the last few plates. They click into the trusses with a solid little snap, and the rotation is smooth enough that my students' builds actually spin instead of wobbling apart.