This Science Detectives kit encourages scientific and mathematical thinking by using the familiar game of bowling. Topics covered include the effects of friction plane angles and speed of the 'bowling' balls. The kit is sufficient for 5 students and includes all the equipment required. Please note colours may vary.Contains:Ping pong ballsAir ballsA footballFriction boardsTimersComprehensive teaching notesKit is contained in a Gratnells tray with lid.