PowerPlus building kit Butterfly PowerPlusJunior's Educational Solar & Battery Eco toy kit Butterfly is a great 6-in-1 kit that allows you to build six different models that run on solar power or batteries. The kit contains all the parts you need to assemble six different solar powered models (one model at a time) such as a car, truck, bulldozer, racing car, dump truck or solar car. Each model can move by means of sunlight, a strong lamp or two AAA batteries. The extensive Dutch manual shows in clear steps how to build the different models. The Solar toy set Butterfly is eco-friendly, because there is no charger needed, only light or possibly batteries! Fantastic eco toys for children, but also for adults! Specifications: Gender: boys Material: plastic Colour: grey, green Dimensions: 21 x 18 x 5.5 cm (lxwxh) Batteries: optionally 2x AAA (not included) Age: from 10 years