Building Tip: Pen

Head for the ocean floor in search of gold with the awesome Underwater Robot, featuring huge flexible joints, large viewing dome with a red robot eye, ballast tanks and big feet for walking on the seabed. Grab items and drill for samples with the robot’s clawed left hand and carry items with its gripping right hand. But look out for the manta ray with its spiky tail! Rebuild the robot to create a cool deep-sea search Submarine with a manipulator arm or an Underwater Crane treasure hunt center.

Pack your camping gear, it’s time for a vacation! Hitch the caravan to the cool retro car and head off into the great outdoors for a family holiday. Once you find the right spot, set up and go catch a fish for dinner. Oooh, look at all the cute anima… oh no, a SKUNK! After the smelly scare, rebuild the caravan and car into a camper van or a red-and-white lighthouse. Outdoor holidays are a hoot with this great 3in1 set!

Step into the future with the awesome 3-in-1 LEGO® Creator Future Flyers robot. This robot is geared up for action and features a super-cool, futuristic orange, white and black color scheme, large robo-head with a single piercing blue eye, removable backpack with foldout wings and removable rocket boosters. Also features large robo-feet with built-in rocket boosters, dark metallic fingers, armored shoulder pads and highly flexible, multiple hinged, posable joints. Soar into the sky with the powerful rocket pack, thunder through the atmosphere, land, and rebuild into a futuristic jet with variable wings or a high-tech, futuristic sports car. Now that's an ultra high-tech 3-in-1 experience!

Head to the track for some thrilling racing action! Unload the 2 super-cool race cars down the ramps of the awesome truck and trailer before they race each other by performing speedy laps. Once they pass the finish line, rebuild the car transporter into an impressive mobile crane or a tugboat with a crane to continue the action with this cool 3in1 set.

Hit the open road with the amazing 3-in-1 Sunset Street Bike, featuring an awesome orange, black and white color scheme, detailed engine, extra-wide rubber tires with high-mounted fenders, working spring suspension and an iconic, sporty design. Check out the detailed exhaust, cool windshield and handlebar steering. Jump aboard and put this super machine to the test! Rebuilds into a Road Bike or a Dragster!

Take the sleek 3-in-1 Blue Racer for a spin. Test your driving skills as you weave through the orange traffic cones at high speed. Features a sporty blue, white and red color scheme, beefy exhausts, cool alloy-look rims and a smart rear spoiler panel that opens to reveal a detailed engine. When you're done racing, rebuild it into a powerful snowplow with movable snow shovel or a cool buggy with awesome rear engine detailing.

Explore the ocean depths with this cool set, featuring a ship with a dark-blue, red, white and gray color scheme, large captain's bridge, navigation lights, radar, antennas, funnel and a yellow robotic submarine. Operate the ship's boom to lower the sub into the sea, then submerge and explore! When you feel like a change, rebuild to create a cargo plane or a large submarine.

Full steam ahead! The exciting and colorful Emerald Express steam train is packed with detail, from the old-fashioned funnel to the driver's cab and the bars at the front that push cows out of its way. Moo! When it's time for a change, you can rebuild it into a fast rocket train or a carriage. Combine with additional Emerald Express sets to create an even longer train!

Jump aboard the cool transporter and head for the city with the amazing LEGO® Creator 3in1 31085 Mobile Stunt Show! Unload the monster truck, set up the floodlights and fold out the launch and landing ramps. Then use the chocks to lock the transporter wheels and prepare to thrill the crowd! Power up the awesome monster truck, hit the ramp at maximum speed and fly through the air to make a perfect landing! Then rebuild to continue the show with a powerful Hot Rod Pickup or 2 superfast stunt Dragster Racers.

This Twinblade aircraft is literally revolutionary! Spin the rotor blades and lift off like a helicopter. Then rotate the engines 90 degrees and power forwards like an airplane while the dual tail fin ensures steady flight. With its red and white coloring and engine exhaust details, the Twinblade is easy to spot high in the sky. Back on the ground, use the ramp to access the cargo hold, and when you want a new challenge, rebuild it into an old-fashioned biplane or a speedy helicopter.

Enjoy an active holiday with the LEGO® Creator 3in1 31080 Modular Winter Vacation set. Purchase your ski equipment at the cozy ski cabin or treat yourself to a mug of cocoa and head for the picnic bench or the rooftop balcony. Then enjoy the warmth of the open fire before you put on your skis, zoom down the ski slope and fly through the air to make a perfect landing. You can easily mix and combine the buildable modules to customize the ski cabin—swap the window and door or create a double ski slope—the choice is yours! You can also rebuild this set to create an awesome Bobsleigh Track complete with bobsleigh and TV camera, or a Yeti Surprise where a yeti is roaming near a toilet cabin!