"Features: Using the principles of air and water pressure, the Water Power Mini kit provides children with the opportunity to build and create 6 different models while at the same time learning the important, yet basic, concepts of air pressure and hydro kinetics. Moreover, once built, children can play with their models inside or outdoors therefore allowing more scope for play. The Water Power Mini, along with its new nozzle design which provides for angle adjustments to change the movement direction of the various models, is suitable for younger children as well. The integrated motor is both lightweight and powerful. Age 8+ No. of models: 6 Components: 60 pieces Dimensions: 332mm x 85mm x 225mm Requires AAA/LR03 battery (not included) Gigo, a world renowned manufacturer of quality educational & technology resources for the past 40 years, now presented in South Africa by Lets Learn Toys. All GIGO products are compliant with CE & CCCs toy safety regulations. " What's in the box Set includes: - 60 Pieces to Build 6 Models