Check out our new favorite STEM activity for curious kiddos! Ages 6 use the crystal clear instructions to build a durable foosball game from wooden pieces in about 90 minutes, no glue required. Once the 15″ x 8″ x 3.5″ structure is built, kiddos can really play foosball with the two included balls! They’ll learn about momentum, speed, and cause and effect as they experiment and compete to score goals.From Smartivity, for ages 6 yrs.