The MEGA RIDES TUB offers the supreme building challenge! The plactic tub includes enough parts to construct 2 giant models (one at a time) along with the engino 3V geared motor so that the models can be powered up! The tub contains also detailed instructions on a CD for a 95 cm tall BOOSTER RIDE with 2 wings rotating in opposite directions simultaneously, and a 60cm tall Ferris wheel with 8 seats. Suitable for a group of students and most appropriate for late Primary and early Secondary schools.