This is a sun bleached box, but unopened and fine inside! Sold as seen This junior inventor experiment kit contains everything children aged 4+ need to carry out 3 exciting experiments that will teach them about science and inventing. Each different experiment investigates a STEAM-inspired principle, such as the pulley drive system and the lever principle. convert the kitchen table in to a workshop of wonder with this clever experiment kit - perfect for little humans that love to invent. How does it come?  In a box approx. 25x24x5cm