LEGO Technic Race Plane 42117 – 2-in-1 Building Set for Kids

Two-in-one build for imaginative play

Bring the thrill of aerial stunt racing to life with LEGO Technic Race Plane 42117. This 2-in-1 model starts as a decorative yet functional Race Plane and transforms into a Jet Aeroplane, expanding the play possibilities from ground-based racing to aerial maneuvers. With a teal and orange color scheme and sponsor details, it looks as dynamic as a real-life race aircraft and invites kids to narrate their own high-speed adventures.

The set includes 154 pieces that come together with a satisfying building experience, and the finished model stands over 3 in (9 cm) high (including the propeller), is about 7 in (18 cm) long, and spans 9 in (23 cm) wide. It’s sized for stable display and interactive play, making it a versatile addition to any LEGO collection.

Key features that spark creativity

• 2-in-1 design: rebuilds from a Race Plane to a Jet Aeroplane for extended play sessions
• Opening engine covers and landing gear add authentic touchpoints for role-play
• Spinning propeller activates as you push the model, delivering a tactile racing feel
• Vibrant teal and orange palette with sponsor detailing enhances the model’s race-inspired look
• Instructions PLUS available in the LEGO Building Instructions app for guided, zoomable building

What kids can do with this set

• Steer on the ground, feel the propeller spin into action, and imagine the takeoff roll
• Transform between plane modes to explore different flight maneuvers and storytelling scenarios
• Engage in constructive play that mirrors real-world mechanics and engineering concepts
• Build confidence with a multi-step LEGO Technic build designed for curious minds

Whether as a birthday gift, holiday surprise, or just-because treat, LEGO Technic Race Plane 42117 delivers a rich building challenge alongside dynamic play. The set combines appealing aesthetics with mechanical detail to encourage experimentation, imaginative storytelling, and independent building exploration. The product’s scale and features are designed to be approachable for new builders while offering enough complexity to satisfy more confident young engineers.