LEGO 42149 Technic Monster Jam Dragon Monster Truck Toy

Age Suitability: 7 Years +
Free UK delivery over £14.99
International Delivery Available
Brand: LEGO
Item In Stock


  • Kids can build and race this LEGO Technic Monster Jam Dragon (42149) toy truck. It has pull-back action, so they can have hours of fun playing with it.
  • Kids can rebuild the model into a Crocodile Buggy with pull-back action when they're ready for a new challenge.
  • This truck is designed for playing with. It is over four and a half inches high, seven inches long and four inches wide.


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  • Product Description
  • Delivery & Returns

Kids who love Monster Jam will love this LEGO Technic Monster Jam Dragon truck toy! It features awesome dragon details like spikes and horns, and is realistic in graphics and colors. Kids can play out favorite Monster Jam scenes with this toy truck model.


When kids are ready for something new, they can rebuild this 2-in-1 toy Monster Jam truck into a Crocodile Buggy model. The pull-back action lets kids race their truck and recreate the tricks they've seen in the real Monster Jam arena.


LEGO Technic models have realistic movement and mechanisms that allow LEGO builders to learn more about engineering in a fun and easy way. With the LEGO Builder app, kids can zoom in and rotate models in 3D, save sets, and track their progress.


This is a toy truck that kids can build and race. It has a pull-back action that lets them send the truck racing along. The truck can be rebuilt into a Crocodile Buggy, and the graphics on it are inspired by the real-life Monster Jam truck. It is for kids aged 7+ and is sized so that it can be played with.



  • Not suitable for children under 3 years old.
  • Only for domestic use.


Standard Shipping in 2-3 working days.

FREE on all orders over £15.00;
£3.99 on all orders between £10.00 and £14.99;
£4.99 on all orders of less than £10.00;

All delivery times are stated in working days. Please note that in the case of delivery a working day is classed as any day other than weekends or public holidays.

Any purchase made upon a non-working day will only be processed upon the next available working day.


Failed Delivery Attempts

Items are sent to the stated delivery address provided by the customer on the online order form, should the delivery address differ from the invoice address, the Customer is to provide both addresses when placing the order online. The parcel will be shipped to the delivery address specifically indicated on the form.

If you fail to take delivery of the ordered goods and they are returned to us, we will contact you upon their arrival via email. A refund of the cost of goods without shipping will be processed within 7 days unless you have notified us before then to advise that the goods are still required. If the goods are still required, you will be charged an additional shipping fee for a second delivery.



We understand that sometimes you will change your mind and that you might need to return an item, you can do so as long as your product is returned unused and in its original condition and packaging with proof of purchase, we will happily exchange or refund it for you.

Before you can make a return, you'll need to contact to get a return label. Items should then be returned securely in their original packaging and within 14 days of obtaining return label. A refund will then be made after receipt and assessment of the item.


Conditions for refunds are:

    • Item must be with us within 30 days of receipt
    • We will repay the amount to the payment method used, eg. credit card, debit card
    • Delivery costs to return the item will not be refunded 
    • The product must be unused and returned with original packaging
    • The product and packaging must be in resell-able condition
    • We reserve the right to not reimburse for any used goods