The LEGO Mario Figure is not included within this expansion.
You can find him in the LEGO Super Mario Starter Course set.

Kids can add iconic Donkey Kong™ mine cart challenges to their brick-built LEGO® Super Mario™ universe with this action-packed Expansion Set. Create an iconic Donkey Kong™ level in the brick-built LEGO® Super Mario™ universe with this Diddy Kong's Mine Cart Ride Expansion Set (71425) for kids. Place a LEGO® Mario™, LEGO® Luigi™ or LEGO® Peach™ figure (not included) in the mine cart to ride around the track. Flip the Snaggles out of the way, fix the broken section of track, defeat the Mole Miner and ’explode’ the rock to reveal a bunch of bananas to ’eat’ or gift to Funky Kong or Diddy Kong. Buy balloons from the aeroplane shop and ’fly’ the plane to earn more digital coins.

Note: the 71360, 71387 or 71403 Starter Course is required for interactive play. App-assisted building Download the LEGO Super Mario app for building instructions and other inspiring stuff to enhance the creative experience. Rebuild and combine A super gift idea for kids aged 8 and over – and anyone who love Donkey Kong – this modular set can be rearranged and mixed with other LEGO Super Mario toy playsets to create unique levels.

Features:

• Diddy Kong's Mine Cart Ride Expansion Set (71425)
• Recreate mine-cart-riding, aeroplane-flying, & Donkey Kong mine cart challenges
• 4 LEGO® Super Mario™ figures from the Donkey Kong™ world
• Funky Kong and Diddy Kong, plus a Snaggles and a Mole Miner to defeat
• Ride the mine cart around the track and ’explode’ the rock to reveal some bananas
• Buildable Funky Kong’s aeropla­ne/shop – with 2 Action Tags
• Add to a Starter Course to active interactive play opportunities (Sold separately)
• This set makes a fun gift for kids who own a LEGO Super Mario™ Starter Course
• The set combines with other LEGO Super Mario toy playsets (Sold separately)
• This set measures 12 × 51 × 50 cm in its basic configuration.

Specifics:

Item: 71425
Pieces: 1157
Ages: 8+