Your cart
Your cart is empty
4-in-1 RC Robot Building Kit
$119.99
The excitement of building is only the beginning. Once every piece comes together, the finished robot transforms into a fully controllable machine, combining engineering, coding, and remote-control technology in one rewarding STEM experience.
The 4-in-1 RC Robot Building Kit is designed for young engineers and robotics enthusiasts who enjoy hands-on construction and interactive technology. Using 588 precision building pieces, children can build one of four unique motorized models, including a WALL Robot, Scout Tank, Engineering Grader, or Scorpion Crane. After assembly, each model can be controlled using either the included 2.4GHz remote or the Bluetooth app with driving, path programming, STEM coding, and custom control modes. The rechargeable power system, movable joints, and realistic mechanical functions create an engaging building experience that develops creativity, logical thinking, and engineering confidence. It fits naturally within BlazeBuy's Gift-Fit experience, making it a thoughtful gift for children and hobbyists who enjoy robotics, coding, and advanced STEM building.
• 588-Piece Robot Building Kit includes precision construction pieces to build one motorized model at a time from four unique engineering designs
• Designed For Ages 8–12+ Years encourages advanced STEM learning, robotics, coding, and engineering skills through hands-on construction
• 4-in-1 Building System builds into a WALL Robot, Scout Tank, Engineering Grader, or Scorpion Crane for multiple building experiences
• Dual Control Options operate completed models using the included 2.4GHz remote controller or Bluetooth smartphone app
• STEM Coding Functions app includes Control Mode, Driving Mode, Path Programming, and STEM Coding Mode for interactive learning and creative challenges
• Realistic Mechanical Movement features articulated arms, movable hands, rotating head movement, opening chest panel, and working gear linkage for lifelike operation
• Rechargeable Power System built-in 3.7V 500mAh rechargeable Li-Po battery provides up to 45 minutes of play after approximately 80 minutes of charging
• Engineering Skill Development strengthens logical thinking, problem-solving, creativity, concentration, construction skills, hand-eye coordination, and spatial reasoning
• Family Building Experience encourages collaborative building between children, parents, grandparents, and friends while developing teamwork and communication
• What's Included comes with 588 building pieces, rechargeable motor unit, remote controller, charging cable, printed instruction manual, and app access
• Battery Information includes a rechargeable lithium-polymer battery; remote controller requires 2 AAA batteries (not included)
• Size & Weight measures approximately 8.9 × 8.5 × 7.2 inches and weighs about 1.8 lb
• Thoughtful Gift Choice ideal for birthdays, Christmas, STEM education, robotics enthusiasts, coding learners, engineering projects, and older children who enjoy advanced building kits
Choose a gift that combines engineering, robotics, coding, and creative construction into one unforgettable hands-on learning adventure. Presented Unwrap-Ready™ with premium wrap and a card placed on top, and supported by our Delight SLA™ for dependable delivery and make-it-right care.
The excitement of building is only the beginning. Once every piece comes together, the finished robot transforms into a fully controllable machine, combining engineering, coding, and remote-control technology in one rewarding STEM experience.
The 4-in-1 RC Robot Building Kit is designed for young engineers and robotics enthusiasts who enjoy hands-on construction and interactive technology. Using 588 precision building pieces, children can build one of four unique motorized models, including a WALL Robot, Scout Tank, Engineering Grader, or Scorpion Crane. After assembly, each model can be controlled using either the included 2.4GHz remote or the Bluetooth app with driving, path programming, STEM coding, and custom control modes. The rechargeable power system, movable joints, and realistic mechanical functions create an engaging building experience that develops creativity, logical thinking, and engineering confidence. It fits naturally within BlazeBuy's Gift-Fit experience, making it a thoughtful gift for children and hobbyists who enjoy robotics, coding, and advanced STEM building.
• 588-Piece Robot Building Kit includes precision construction pieces to build one motorized model at a time from four unique engineering designs
• Designed For Ages 8–12+ Years encourages advanced STEM learning, robotics, coding, and engineering skills through hands-on construction
• 4-in-1 Building System builds into a WALL Robot, Scout Tank, Engineering Grader, or Scorpion Crane for multiple building experiences
• Dual Control Options operate completed models using the included 2.4GHz remote controller or Bluetooth smartphone app
• STEM Coding Functions app includes Control Mode, Driving Mode, Path Programming, and STEM Coding Mode for interactive learning and creative challenges
• Realistic Mechanical Movement features articulated arms, movable hands, rotating head movement, opening chest panel, and working gear linkage for lifelike operation
• Rechargeable Power System built-in 3.7V 500mAh rechargeable Li-Po battery provides up to 45 minutes of play after approximately 80 minutes of charging
• Engineering Skill Development strengthens logical thinking, problem-solving, creativity, concentration, construction skills, hand-eye coordination, and spatial reasoning
• Family Building Experience encourages collaborative building between children, parents, grandparents, and friends while developing teamwork and communication
• What's Included comes with 588 building pieces, rechargeable motor unit, remote controller, charging cable, printed instruction manual, and app access
• Battery Information includes a rechargeable lithium-polymer battery; remote controller requires 2 AAA batteries (not included)
• Size & Weight measures approximately 8.9 × 8.5 × 7.2 inches and weighs about 1.8 lb
• Thoughtful Gift Choice ideal for birthdays, Christmas, STEM education, robotics enthusiasts, coding learners, engineering projects, and older children who enjoy advanced building kits
Choose a gift that combines engineering, robotics, coding, and creative construction into one unforgettable hands-on learning adventure. Presented Unwrap-Ready™ with premium wrap and a card placed on top, and supported by our Delight SLA™ for dependable delivery and make-it-right care.
Packaging & What’s Inside
Delivery & Guarantee
Quality Promise
Support & Assistance
$119.99
$119.99
Gift With Confidence
Everything you need to send a beautiful gift without stress or extra effort.

Ready To Unwrap
Your gift arrives wrapped, sealed, and ready to hand over - no prep, no price tag, no awkward unboxing. Just the moment.
Add A Note
Include a note to make your gift feel personal and thoughtful
Small detail, big impact.
Curated To Impress
Every item is selected to feel special, look premium, and make the moment unforgettable.
No random picks. Only gift-worthy favorites.
Help, Anytime
Need guidance or have a question? Our team is here to make gifting feel easy from start to finish.
Fast replies. Real support.
Why Gift Givers Trust BlazeBuy
Everything arrives gift-ready, so you can send it with confidence.

Gift Ready, No Extra Work
Every order is prepared to feel like a real gift the moment it’s opened, no wrapping or extra steps needed.
Gifting Made Effortless
From choosing to sending, everything is simplified so you can gift beautifully in minutes.
Curated For Gifting Moments
We only feature items that feel thoughtful, meaningful, and truly gift-worthy, never random picks.
Gift Moments Promise
If anything arrives less than perfect, we’ll take care of it quickly, because your gift moment matters.
Before You Gift
Does this item arrive ready to gift?
Yes. We prepare your order for gifting at no extra charge, so you do not need to wrap it yourself before giving it to someone special.
Do I have to wrap it myself?
No - that's the whole idea. Every order arrives Unwrap-Ready™ in a premium gift box with tissue and ribbon, plus your handwritten card inside. It's ready to hand over the second it arrives.
Can I add a custom gift message for free?
Yes. You can add your own custom gift message for free before checkout. Write the message exactly the way you want it to appear, or choose one of our quick gifting templates and personalize it. Your message will be printed and included with the gift to make the moment feel more thoughtful and personal.
Can I ship it straight to the recipient?
Yes. Enter their address as the shipping destination and your message in the personalization box. We never include pricing or invoices in the package - just the gift and your card.
Will the recipient see the price or invoice?
No. The recipient will not see the product price or receive an invoice, and they will never be asked to pay anything upon delivery. You will see the full price before placing your order, with no hidden fees or surprise charges.
Do you offer free shipping?
Yes. BlazeBuy™ offers free standard shipping on every order, so you can shop thoughtful gifts without worrying about extra delivery costs at checkout.
How long does shipping take?
Most orders are processed within 1–3 business days. Standard delivery usually takes 3–5 business days after processing, depending on the destination and shipping conditions.
Will I receive tracking information?
Yes. Once your order has been processed and shipped, tracking information will be sent to your email so you can follow your package until it arrives.
Can I change or cancel my order?
If your order has not been processed yet, we may be able to help. Please contact us quickly after placing the order. Once an order has been processed or shipped, changes may no longer be possible.
What if my item arrives damaged or incorrect?
Please contact us as soon as possible with your order number and clear photos of the issue. Our support team will review the case and help with the best solution.
Can I return my order?
Yes. We offer a 30-day return policy. Items must be unused, in their original condition, and returned with the original packaging when applicable. Please contact our support team before starting a return.
How can I contact BlazeBuy™ support?
You can contact us anytime at support@blazebuystore.com. Our team will be happy to help with order questions, shipping updates, returns, and product details
- Choosing a selection results in a full page refresh.
- Opens in a new window.