About this item

• Slide the 15 Smart blocks into the Smart Star unit to hear 30 different sounds and phrases that introduce numbers and counting
• 30+ piece set has everything to build a rugged truck including wheels, tool blocks and more
• Press the learning button to hear requests to find specific blocks in the set
• Listen to three songs and three melodies by pressing the music button or realistic truck sounds by pressing the fun sounds button
• Works with other builders playsets (sold separately)