M/L/XL/Servo Motor Technical Building Blocks Parts Power Functions Lithium Battery Box 8883 88004 PF Bricks DIY Toys Accessories

These technical building blocks are compatible with Lego and come in various sizes including M, L, XL, and servo motor parts. Designed for remote control motor functions, they are made from plastic without harmful chemicals. Suitable for ages 6 and up, these power function blocks offer versatile DIY options for enthusiasts seeking reliable and precise components.