Setting up the board…
Take your time — nothing here can go wrong, and you can always try again.
Ready?
Simple Machines Lever
Take your time — nothing here can go wrong, and you can always try again.
Full screen — no distractions
Frequently Asked Questions
- What is "Simple Machines Lever" and how do you play it?
- Simple Machines Lever is a free, interactive science game designed for 3rd Grade students. Sort everyday tools into levers, pulleys and wheels and axles. It supports 1-2 player(s), takes about 15 min, and is rated medium difficulty.
- Is this game free to play?
- Yes — Simple Machines Lever is 100% free with no signup required. Just open the page and start playing instantly in your browser on any device.
- What age or grade level is this game for?
- This game is designed for 3rd Grade students. The science content is curriculum-aligned for 3rd grade level, making it a great supplement to classroom learning.
- Can my child play this game on a tablet or phone?
- Yes. All LittleActivity games work on any device — desktop, tablet, or phone. No app download needed; games run directly in the browser.
- What science skills does this game cover?
- Simple Machines Lever covers 3rd grade science skills through interactive gameplay. It builds problem-solving, critical thinking, and subject fluency in a fun, no-pressure environment.
More 3rd Grade Science Games
Simple Machine Scavenger Hunt
Hunt for the simple machines hiding among everyday things.
medium15 min
Building with Simple Machines
Pick the simple machine that makes each job easier.
medium15 min
Types of Clouds
Wire each cloud type to what it looks like and brings.
medium15 min
Evaporation, Condensation and Precipitation
Sort what is happening to the water in each picture.
medium15 min
The Water Cycle
Put water's trips around the water cycle in order.
medium15 min
Ecosystems in Balance
Keep a pond ecosystem in balance as plants and animals depend on each other.
medium15 min