First, the propeller plane and landing pad are assembled. Since it is a 3-in-1 model, the propeller plane can also be converted into a jet plane or helicopter. This set allows you to enjoy creative assembly and pretend play, making it the perfect gift. I wonder what kind of sky adventure awaits us. Kids can develop their creativity and building skills as they race propeller planes, cruise the skies in powerful jets, go on adventures in free-flying helicopters, or build their own creations. You can enjoy three models in one set. This is a propeller airplane (31099) from LEGO Creator (3in1). You can also have fun playing with other sets. Children can have fun while improving their assembly skills. If you like building games, you'll love this set. This set, which can be rearranged into a classic propeller plane, a cool jet plane, and a fun helicopter, is the perfect gift for Christmas, birthdays, and more (for ages 6 and up). Ready. The propeller plane (height: 7cm x length: 14cm x width: 18cm) is a convenient size to carry, allowing you to enjoy adventures anytime, anywhere. No batteries required. Your child's imagination is their energy. Battery-free toys develop critical thinking and problem-solving skills and provide a sense of do-it-yourself satisfaction. You can open the box and start playing right away. Easy-to-understand assembly instructions are included, making it easy to assemble the model. You can play in various ways depending on your ideas, so the fun will last forever. LEGO Creator (3in1) sets give your child endless possibilities and help them develop their building skills. This cool airplane set has a variety of building possibilities and will encourage your child's creativity and imagination. Since 1958, LEGO toys have met industry standards, are of consistent quality, and are easy to assemble and disassemble when combined with other sets. In addition to meeting global quality standards, the LEGO Group has carried out careful quality tests on LEGO bricks and parts including drop, compression, torsion, heating, bending, scratching and tensile testing.