Serve. Smash. Win. Repeat! The Smartivity Mini Tennis is a STEM DIY kit that lets kids aged 6+ build their own mini tennis court and play with 3 exciting game modes. Experience an authentic tennis feel with easy setup!What's Inside High Quality Wooden Sheets & 1 Hazy Sheet 73 Loose Parts including Rubber Bands 4 High Quality Foam Parts Tennis Champion Trophy Step-by-Step Best-in-Class Manual Video Instructions Also Available Key Features 3 Game Modes Two Rackets included Counterweight mechanism for authentic play Scorecard & Champions Trophy Court size: 11.6 in. x 6 in. Made from Sustainable Material Easy DIY Steps – No Glue Needed Suitable for ages 6+