4M- OPTICAL MOOD LAMP
Watch and play with the fascinating science of primary colour and interesting effect shown on the mood lamp. It can be a useful zoetrope and mood light too.
8+
Related products
-
4M – SALT WATER POWERED ROBOT
Put this robot mini vehicle together, then add salty water to the specially designed battery cartridges and off it goes. -
4M – SMART ROBOT
Assemble your very own Smart robot. Watch it speed around your house, turning left or right like magic as it bumps into obstacles. -
4M – SPY SCIENCE – INTRUDER ALARM
Learn the science of connecting an electric circuit. Construct your own door buzzer and place it behind your door. Stop intruders from your room. It’s cool and fun!.
