New products at Gyroscope.com

Mamod Working Steam Brunel Vertical Boiler Engine

Message added 07/12/2011 GMT
This is a working model steam engine based on a Brunel vertical boiler engine.

Valvular Conduit - Another Tesla invention

Message added 07/12/2011 GMT
Nikola Tesla�s valvular conduit is another one of his forgotten inventions. Very few understand its importance and what it can do. Invented in 1920 it has largely been overlooked. What is it? In simple terms it is a one-way valve. That in its self is not special. What makes it special is the fact it has NO moving parts.

Hand Boiler

Message added 23/11/2011 GMT
A very interesting simple fun toy. When the lower portion of the glass sculpture is held, the liquid rushes into the upper section, and appears to boil furiously.

SPRINGY / SLINKY (LARGE)

Message added 23/11/2011 GMT
Often called a springy or slinky. It is a loosely coiled spring which can be satisfyingly poured from hand to hand or even made to 'walk' down steps. The slinky/springy comes in two pre-assorted colours, Silver and Bronze. 7cm in diameter. A classic toy.

SPRINGY / SLINKY (MINI)

SPRINGY / SLINKY (rainbow coloured)

Message added 23/11/2011 GMT
This large, multi-coloured plastic coil is an excellent fiddle toy and can successfully perform that most essential of functions; it really can walk down stairs!

Mamod Working Model Steam Roller (CHALLENGER)

Message added 01/11/2011 GMT
This is a superbly realistic model of an early steam road roller. Just supply water and matches to burst this engine into life.

Mamod Working Model Steam Roller (KIT with canopy)

Message added 01/11/2011 GMT
This is a superbly realistic model of an early steam road roller. Just supply water and matches to burst this engine into life.