The Salt Water Fuel Cell Engine Car is an educational toy that unlocks kids' creativity and problem-solving skills while introducing them to the key concepts of renewable energy. This engine car has 4 Wheel Drive and Twist Body with adjustable height to discover different types of terrains. It can also move forward and backward on its own once you have added salt water to power its fuel cell. Explore STEM Discipline: Hone your child's interest in science, engineering, technology and ecology with the Salt Water Fuel Cell Engine Car Kit. This STEM set is perfect for at-home play or classroom projects. Learn about renewable energy: Let your child become the engineer and design his or her own vehicle powered by nothing but ordinary salt water with this educational toy. This engine car inspires your child to learn more about the nature of the battery and how to make one. No batteries required: Powered solely by salt water, this interesting monster truck can move easily regardless of terrains for days. Bilingual Manual: This STEM Kit including a bilingual manual in both English/ French with the detailed steps that can help your little inventor value the effort of building something from scratch! Made in Taiwan Box Dimensions: 7 x 8.5 x 2.8 in
