pinterest Skip to content
usatoys store banner

Building Sets

Looking for toys that are both fun and brain challenging for your little ones? Engage kids for hours with these stem building sets, buildable glow-in-the-dark race car tracks, transforming robot trucks, and more!
  • 2-in-1 Mini Construction Trucks - USA Toyz
    Rated 4.6 out of 5
    Based on 51 reviews
    $29.99


    2-In-1 Mini Construction RC Trucks

    Drive your very own mini construction toy trucks! These 1:64 scale down remote control trucks feature realistic moving toy truck pieces with full f...

    View full details
  • Sale
    Rated 4.8 out of 5
    Based on 24 reviews
    Original price $36.99
    Current price $29.99


    Boltz 163 Building Set

    Replace iPad And Tv Time With Interactive STEM Toys: Keep young minds stimulated with these hands-on learning toys for boys and girls; this 163-pc...

    View full details
  • Kid Nitro Take Apart Race Car Building STEM Set with Toy Drill - 53pk - USA Toyz
    Sale
    Rated 4.9 out of 5
    Based on 55 reviews
    Original price $27.99
    Current price $22.99


    Kid Nitro

    Build your own race cars with the Kid Nitro STEM building toy car set! More than just a race car kit, this take apart toy set allows young engineer...

    View full details
  • Rated 4.7 out of 5
    Based on 44 reviews
    $36.99


    Lil' Builders RC Take Apart Toys - Construction (4-in-1)

    📣 Lil' Builders RC Take Apart Toys has earned the STEM.org Accessory Trustmark from STEM.org. Build it, transform it, drive it! This 4-in-1 remo...

    View full details
  • Quarks - STEM Engineering Building Toys - USA Toyz
    $27.99


    Quarks - STEM Engineering Building Toys

    INCLUDES: 160pk set of interlocking gear toys with multilink sphere building pieces to craft colorful structures. INTELLIGENT STRUCTURE BUILD...

    View full details
  • Sold out
    Rated 4.8 out of 5
    Based on 123 reviews
    $69.99


    Snap N' Glow Trax (Large)

    📣 Snap N' Glow Trax (Large) from USA Toyz has earned the STEM.org Authenticated Trustmark from STEM.org. Hone young engineers with the Snap n Glow...

    View full details
  • Rated 4.8 out of 5
    Based on 187 reviews
    $49.99


    Snap N' Glow Trax (Small)

    📣 Snap N' Glow Trax (Small) from USA Toyz has earned the STEM.org Authenticated Trustmark from STEM.org. Design and build your own race track with ...

    View full details
  • Snap Trax Construction Set - USA Toyz
    Rated 4.8 out of 5
    Based on 88 reviews
    $44.99


    Snap Trax Construction Set

    Build things and race cars! That’s what the Snap Trax Construction Set is all about. Made for curious little minds, kids will enjoy building their ...

    View full details
  • Truck Bots - Robot Construction Truck - USA Toyz
    Rated 4.8 out of 5
    Based on 30 reviews
    $19.99


    Truck Bots

    It’s a truck. It’s a robot. It’s a Truck Bot! Easily take apart and build this mini robot into different toy truck designs using the included toy s...

    View full details