Here’s a new version of those popular jellyfish aquariums. This latest “moody light” model is equipped with multicolor LED lights that lets you circle though five soft lights.

Watching the lifelike Jellyfishes swimming, let your stress fading away and gives you sensation of relaxation.

It is so simple in the operation! Just add water into the tank, connect the USB cable to the USB port. A small motor generates a current in the water, encouraging the jellyfish to swim gently and freely.

The jellyfishes won’t starve or make a mess, they just swim and sleep whenever you want.

Features:

• USB-powered desktop aquarium
• Swimming jellyfish and life-like motion
• 5 bright LEDs – cycle through colors or select your favorite one
• On/Off Switch
• Plug and play
• No batteries required
• Dimension: 175 x 122 x 255mm (approx.)
• Weight: 750g

The USB Jellyfish Mini Aquarium with Moody Light is yours for $49 from USB Brando.

These radio-controlled mini tanks – a camouflage model and a gray one – are designed to look like the Tiger I battle tank that were used by the Germans during World War II.

You can control it in your hand and play with each others in your desktop. The full-set package comes with barriers to form your preferred scene. The tank can fight and bombard with up to 4 tanks at the same time.

Features:

• 120-degree Range of Remote Controller
• 1:70 Infrared Battle Tank
• Tank Dimension: 8.5 x 5.0 x 4.0 cm
• Batteries: 6 x AAA Batteries (Not Included)

Different Modes of Tank:

• Bombard and Rebound mode: body bouncing bank with sound
• Maneuver mode: body knocking when hit by an enemy
• Capturing mode: turning around when hit by an enemy with the forward function stopping

The radio-controlled desktop tanks are available from the Toys Brando website for $25 a pop. Choose between the Tiger I (Gray) and the Tiger I (Camouflage) model.

This radio controlled tank fires 6mm BB bullets up to 30 meters (33 yards) and runs on land and in the water, giving you twice the R/C fun for the price of one. Simply push a button and you will transform the toy from a speedy powerboat to an armored tank.

With the ability to safely drive across land and water there is now almost nowhere you can’t go. The tank has also been fitted with a forward facing turret that fires 6mm BB bullets up to 30 metres. The left and right wheels are controlled separately giving greater speed and the ability to turn 360° quickly. At the front are two LED headlights for night assaults and a red light mounted above the turret gives a short warning before firing.

Not only is this the greatest remote controlled fighting machine but it can also carry 4 standard cans on it’s back. So when your friends need drink supplies, whether it be in the garden, the pool or the ocean, you can deliver them in style.

Features:

• Transforms from Powerboat to Tank
• Fires 6mm BB Bullets
• 4 wheel drive
• 360° spins

The Amphibious R/C Tank measures 140(H) x 245(L) x 200(W) mm and is available from drinkstuff.com for £39.99 (about $81 USD).

Are you also into scuba diving? Here’s a chance to spice up your moments on dry land with some scuba gear and marine life – all with the same product.

Each Ocean Treasure aquarium contains: cast, seamless acrylic cylindrical aquarium offering 360ø unobstructed crystal clear viewing, making your aquarium the ultimate window to the sea. A distinctly unique, hand-painted decorative top and bottom surround with exceptional finishes, creating the perfect accessory for any interior.

An authentically detailed,. Museum quality coral reef sculpture fabricated from the finest material in order to preserve our natural resources. With its colorful and vibrant depictions of marine life, the reef allows your fish to comfortably explore an attractive and natural looking habitat.

Exclusive “dry tube technology” to conceal all electrical cords. Custom UL rated lighting fixture with a brilliant 10 watt, 6500K fluorescent bulb.

The Ocean Treasures Collection Bottom Time Aquarium is available at the TerrificPets website for $324.

(Via Nerd Approved)

Forget about jet ski, surfing and other rookie simulators, here’s the real deal. People at HR Wallingford in Oxfordshire has created a Tsunami Simulator.

Engineers use fans to suck water out of the narrow, 150-foot-long flume into a low-pressure tank [A]. A set of valves release air into the tank [B] and force water into the flume, generating a miniature wave [C].

Water continues to flow from the tank, adding to the wave’s back end to replicate a tsunami’s ultralong wavelength. In 50 seconds, the process creates a scale version of a 9,000-foot-long, 100-foot-tall monster.

(Via OhGizmo)