Get ready for victory in the Monster Jam arena with this epic LEGO Technic Monster Jam Max-D set. Put Max-D to the test recreating the speed and stunts of one of the world’s greatest monster trucks. Check out Max-D’s famous wild look with spikes and fire graphics. Pull back to send the truck racing. When you're ready to try something new, rebuild the truck into a cool quad bike. - Let Monster truck fans recreate their favorite arena moments with the LEGO Technic Monster Jam Max-D (42119) toy building kit - Two building challenges! This cool Max-D 2-in-1 monster truck toy rebuilds into a pull-back quad bike, so playtime lasts even longer - With pull-back action, it's easy for kids to power their truck and quad bike. Simply pull back and let go to send them speeding along - Looking for cool toys for kids who love monster trucks? This buildable model set is ideal for boys and girls aged 7 and up who love exciting vehicles - Details include Max-D’s iconic spikes and a rough metallic surface with fire graphics just like on the real truck - Monster Jam truck toy measures over 4 in. (10 cm) high, 10 in. (25 cm) long (with flag) and 4 in. (11 cm) wide - Instructions for the Max-D model are included, plus digital Instructions PLUS are available in the free LEGO Building Instructions app. Instructions for the quad bike are available online - The LEGO Technic universe offers advanced buildable models for young LEGO fans ready for their next building challenge - LEGO components meet stringent industry standards to ensure they are consistent, compatible and connect reliably every time – it’s been that way since 1958 - LEGO Technic components are dropped, heated, crushed, twisted and analysed to make sure they meet stringent global safety standards