CloudLabs Elevator Load vs Little Elevator

In this laboratory you will find a scale model of an elevator car. The goal of this lab is to apply Newton's second law to find the mass ratio between the car and the counterweight, and get the car to travel with a desired acceleration. For this purpose, the free body diagrams and the sum of forces must be carried out, in addition to finding the tension force of the cable, the weight of the car and the weight of the counterweight.

Little Elevator is a gentle elevator role-play app designed especially for children ages 2–5, with simple play that children of other ages can enjoy too. Children can press floor buttons, watch the doors open and close, ride between floors, and explore nine illustrated destinations. Along the way, they become familiar with numbers, floors, waiting, and taking turns. Three ways to play • Free Ride Choose any floor and explore the Lobby, Train Station, Dinosaur Museum, Fire Station, Aquarium, Space Station, Museum, Fun Park, and Science Center. • Help the Animals Listen to where Bunny, Puppy, Panda, and Kitten want to go, find the matching floor button, and ride with them to their destination. • Little Elevator Operator Open the door for passengers, let others exit first, and hold the door while a passenger boards. There are no scores, countdowns, or penalties. Made for young children • Large, clear controls and gentle guidance • Multilingual interface, including English, Simplified and Traditional Chinese, Japanese and Korean • Choose the interface and spoken languages independently, with 17 spoken language options including Mandarin, Cantonese and English • Voice availability depends on the system voices installed on your device • No scores, rankings, countdowns, or failure penalties • No ads, in-app purchases, accounts, or social features • Works fully offline and does not collect personal data • Supports iPhone and iPad For a child's first play session, we recommend exploring together with a parent or caregiver and connecting the activities to real-world elevator safety, waiting, and taking turns.