Children who love Monster Jam have lots to discover with this LEGO Technic Monster Jam Dragon (42149) 2in1 pull-back truck toys for kids age 7 plus years old. This toy truck model lets kids recreate favorite scenes from the Monster Jam arena. It’s time for kids to put their skills to the test with this LEGO Technic 2-in-1 Monster Jam set. First they build the monster truck toy with its fierce dragon spikes, horns and fiery details. Then pull back the motor to send it speeding along – or perform cool tricks like a real competitor! When it’s time for something new, kids can rebuild the truck into a Crocodile Monster Truck racing toy for even more fun! An easy and intuitive building adventure with the LEGO Builder app awaits. Here kids can zoom in and rotate models in 3D, save sets and track their progress. LEGO Technic buildable models feature realistic movement and mechanisms that introduce LEGO builders to the universe of engineering in an approachable and realistic way. Treat a fan of Monster Jam and off road vehicles to this LEGO Technic 2in1 Monster Jam Truck Toys set as a fab gift idea for kids Ages 7+ years old. This Monster Jam toy truck model measures over 4.5 in. (12 cm) high, 7 in. (19 cm) long and 4 in. (11 cm) wide. Contains 217 Pieces.

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• Features a 2-in-1 monster truck toy set with pull-back action: this Monster Jam Dragon truck rebuilds into a Crocodile buggy racing car toy
• The LEGO Technic monster truck toy has dragon spikes and horns, and realistic colors and stickers to create the real-life Monster Jam Monster truck
• Kids use the pull-back feature to send the toy truck racing along, recreating cool monster truck jumps and tricks from the Monster Jam arena
• When they're ready for the next challenge, kids can rebuild the model into a Crocodile Buggy race car off road vehicle toy with pull back action
• The LEGO Builder app can offer kids a helping hand, where they can zoom in and rotate models in 3D, track progress and develop new skills
• This LEGO Technic 2in1 Monster Jam set makes a great Birthday gift for kids Ages 7 plus years old and fans of Monster Jam and truck toys