Physics

Handmade Spanish spinning tops Set

The Top Spins are among the oldest toys and were already used by the ancient Romans. The most characteristic spinning top, an inverted cone ended in a metaltip, tour with elegance. To do this, it has to be well turned. The stability of its vertical (or almost vertical) rotation is explained by the laws of conservation of angular momentum and mechanical energy. Great gift for children and nostalgi..

Balancing Bird

This bird breaks boundaries and balances precariously on the tip of your finger. However, this specially made bird is stable and incredibly easy to balance. No need to make tiny adjustments to make sure it stays in place. Great for parties, and even magic tricks, it can also be used to demonstrate how gravity works in a classroom setting. Have fun laughing in the face of gravity with the magic Bal..

HOVER DISC

Cartesian Diver

Watch how you can make you Cartesian Diver rise and sink inside a water bottle. Compete with your family and friends to see who can control the diver the best. Age: 8+

Luz de Fibra Optica

Turn on this battery operated light and light will emanate from the tip of each fiber optic strand. Great for pool, beach, baby showers or any other type of parties.

Goethe Glasses

The name of the German poet is immediately associated to his magnum opus, Faust, but he said he did not get any vanity by it or for the rest of his works in verse. He said there were better poets in his time and that would best poets later. The legacy of that Goethe was proud Treaty Color, an essay, summarizing explained a viral phenomenon of 2015. Goethe was the first to ask (and answer) if that ..

Aqua Cannon

Gafas Espionaje

Set Bolígrafo Agua

Boomerang Neopreno

Our Boomerang is a lightweight toy and made of fine polystyrene. The unique design of this toy helps it to travel in an elliptical path and return to its origin point when thrown correctly. This funny toy promotes outdoor play and also helps develop motor skills from an early age.Age: 5 years and up

Drinking Straw Glasses

Have a good laugh with friends and family with the funny glasses ' Silly Straw ' . The mechanism is simple. Once you've mounted the glasses, wear them , insert one end into your favorite beverage and the other in your mouth . Now sucks and watch the liquid up the tube , passes over your right ear, around your right eye , around your left eye over your left ear, and finally down to your mouth. The..

Newton Cradle Blance Balls

This cradle demonstrates Newton's principle that "action and reaction are equal and opposite'; If one of the steel balls is lifted and allowed to fall back at one end, then one will swing out the same distance at the other end. This causes the beginning of perpetual motion which dies down only as a result of friction, an interesting process to watch; Bring this quirky desk toy and a bit of unprece..

Muelle Arco Iris

Skydiver

The world's finest Tangle Free Toy Parachute as stated by thousands of our customers. It has no strings to tangle, no batteries to replace, & no assembly required. Simply toss it high & watch it fly. Age: 3+

Construye tu aspiradora Vortex

Código Morse

Morse code is a method of transmitting text information as a series of on-off tones, lights, or clicks that can be directly understood by a skilled listener or observer without special equipment, and this amazing kit from Great Gizmos provides your child the perfect introduction to it. A fun, easy to use and comprehensive kit which provides your child everything they need to learn all about Morse ..

Construye tu telégrafo

Bolígrafo Espía

Hourglass Sauna

The perfect hourglass for your sauna session.  - Hourglass of untreated, heat-resistant wood.  - Duration: 5-15 min.  - Cylinder glass with red sand.  - Suitable for wall assembling.  - Dimensions: 29cm x 2.5cm x 6.5cm.

Saltamontes Solar

Plui Rain Cloud

The Rain Cloud Plui beautifully illustrates the cycle of water and magically turns kids into little rainmakers. The smart bath toy works like a pipette and makes simple physics tangible and fun. The Plui Cloud is sure to inspire wonderful stories. It delights and surprises and quickly becomes an indispensable accessory during bath time. Age: 2+ Features: A hidden mechanism allows parents..

Gyroscope

By rotating at full speed you will see that is able to stand on a string , or even stay horizontally relying on one end. If you take notice that presents some resistance or opposition when trying to its axis of rotation points to another direction.Age: 5+ Dimensions: 7cm x 7cm x 7cm Weight: 87gr

Construcción Inventor industrial 8 modelos

Japanese Spinning Tops Koma (3 units)

Fun wooden tops. It is a 3 pieces toy with different sizes and bright colors and when they roll it makes a curious optical effect and presents a physical non intuitive behavior. When this spinning top rotates on its base ball, the axis of symmetry begins to lean until, in a sharp slatyo,the spinning top is reversed and begins to turn more slowly over the stem. A very similar behavior occurs when w..