Science Experiment Simulator

Experiment with the laws of nature in safe, zero-risk virtual labs. Wire electrical circuits with Ohm's Law, mix real acid-base chemistry reactions, launch cannonballs across planetary gravities, and regulate biological photosynthesis.

Lab Earnings

+0 Coins

Genetics & CRISPR NEW 🧬

DNA replication, codons & Cas9 cut

Quantum Physics & Waves NEW ⚡

Double-slit interference & tunneling

Astrophysics & Orbits NEW 🪐

N-body gravity orbits & Kepler laws

Calibration Quest: The Precision Current Challenge

Tune Voltage & Resistor to achieve a current between 0.280 A and 0.320 A without blowing the fuse!

Circuit Controls

Adjust components to apply Ohm's Law ($I = V / R$).

DC Voltage Source:9 Volts

Resistor Load (R):30 Ω (Ohms)

Resistor Color Bands:

Knife SwitchConducting

Live Schematic Simulation

⚡ Current Flowing

Voltage (V)

9.0 V

Resistance (R)

30 Ω

Current (I = V/R)

0.300 A

Power (P = I × V)

2.70 W