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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!
  • Snap N' Glow Trax (Large) - USA Toyz
    Rated 4.8 out of 5
    Based on 152 reviews
    $49.99


    Snap N' Glow Trax (Large)

    USA Toyz

    📣 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...

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    $49.99


  • Rated 4.8 out of 5
    Based on 357 reviews
    $32.99


    Snap N' Glow Trax (Small)

    USA Toyz

    📣 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 ...

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    $32.99


  • Sold out
    Rated 4.7 out of 5
    Based on 101 reviews
    $29.99


    Snap Trax Construction Set

    USA Toyz

    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 ...

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    $29.99


    Sold out
  • Lil' Builders RC Take Apart Toys - Construction (4-in-1) - USA Toyz
    Sale
    Rated 4.6 out of 5
    Based on 80 reviews
    Original price $36.99
    Current price $29.99


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

    USA Toyz

    📣 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...

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    Original price $36.99
    Current price $29.99


    Sale
  • Boltz 163 Building Set - USA Toyz
    Rated 4.8 out of 5
    Based on 24 reviews
    $39.99


    Boltz 163 Building Set

    USA Toyz

    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...

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    $39.99


  • Quarks - STEM Engineering Building Toys - USA Toyz
    $27.99


    Quarks - STEM Engineering Building Toys

    USA Toyz

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

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    $27.99


  • Kid Nitro - USA Toyz
    Sold out
    Rated 4.9 out of 5
    Based on 55 reviews
    Original price $27.99
    Current price $24.99


    Kid Nitro

    USA Toyz

    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...

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    Original price $27.99
    Current price $24.99


    Sold out
  • 2-in-1 Mini Construction Trucks - USA Toyz
    Rated 4.6 out of 5
    Based on 52 reviews
    $29.99


    2-In-1 Mini Construction RC Trucks

    Force1

    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...

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    $29.99


  • Rated 4.8 out of 5
    Based on 31 reviews
    $19.99


    Truck Bots

    USA Toyz

    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...

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    $19.99


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