In accordance with embodiments a projectile can have a body and a tip attached to the body, the body including a nub portion extending from a second end of the body and optionally one or more fins surrounding a circumference of the body at the second end.

In accordance with embodiments a projectile can have a body and a tip attached to the body, the body including a nub portion extending from a second end of the body and optionally one or more fins surrounding a circumference of the body at the second end.

An attraction system includes a fluid source configured to emit a fluid stream with a geometry that facilitates internal reflection, a transmitter configured to transmit a signal through the fluid stream such that the signal is enclosed in the fluid stream via internal reflection and the signal comprises a parameter, a sensor configured to receive the signal via the fluid stream and provide data indicative of the parameter, and a control system communicatively coupled to the sensor. The control system includes a processor and a memory, and the memory includes instructions that cause the processor to receive the data indicative of the parameter from the sensor, and operate the attraction system based on the parameter.

A magnetic projectile game system is provided. The system includes a platform having a panel with an inclined target surface and includes one or more magnetic attractive materials. The game system also includes one or more magnetic projectiles. The magnetic projectiles have a head member and a respective tail member. The head member includes a magnetic attractive component and a shock absorbing member configured and arranged to prevent the magnetic attractive component from directly contacting the target surface when head member contacts the target surface. When the magnetic projectile contacts the target surface, magnetic attraction helps hold the magnetic projectile in place on the target surface of the target platform. In various implementations the shock absorbing material may help to prevent damage from the impact, assist in adhesion of the magnetic projectile to the target surface, and/or reduce noise from the impact.

An attraction system includes a fluid source configured to emit a fluid stream with a geometry that facilitates internal reflection, a transmitter configured to transmit a signal through the fluid stream such that the signal is enclosed in the fluid stream via internal reflection and the signal comprises a parameter, a sensor configured to receive the signal via the fluid stream and provide data indicative of the parameter, and a control system communicatively coupled to the sensor. The control system includes a processor and a memory, and the memory includes instructions that cause the processor to receive the data indicative of the parameter from the sensor, and operate the attraction system based on the parameter.

A gimbal system, a mobile platform and a battle system are disclosed. The gimbal system is used for a shooting battle. The gimbal system includes a gimbal and a battle information interactive device, the battle information interactive device 2 is arranged on an outer side surface of the gimbal to send and receive battle information and/or output special effects based on the battle information. The present disclosure may fulfill various interactive functions during a battle and achieve fun. An outer side of the battle information interactive device is not shielded, so that information sending and receiving and/or special effect outputting may be conveniently achieved from and/or by the outside.

A system evaluates and conditions trainees to regulate their stress response during firearms employment, avoiding excessively heightened emotions, such as panic, and avoiding physical exhaustion. Conditioning for stress resiliency enables a high skill level in employing firearms through a range of stress-inducing environments and is vital to proper decision making, survivability, and mission success. System components include software and hardware that provide sensor-based measurement and analysis of the trainee's stress response to drill stimuli, display of target and non-target stimuli with varying degrees of rigor and potential stress inducement, for example, varying movement speeds and/or interval between or the time for which stimuli are displayed, and varying levels of threat associated with the stimuli presented. The stimuli are provided in different types of training drills, which the system can modifies based on stress measurement and analysis to advance stress resiliency conditioning.

The present invention provides a gaining device for playing a game of laser tag. The gaining device includes a controller configured to control and coordinate functions between various components thereof. The gaining device includes an aiming unit configured to generate infrared light signals and a receiver configured to detect the generated infrared light signals. The gaining device includes a targeting unit configured to generate a vibration when the receiver in the targeting unit detects infrared light signals. The gaining device further includes one or more lights configured to indicate one or more states of the aiming unit and targeting unit. The controller is configured to engage the aiming unit and targeting unit in a stealth mode in which the one or more lights are switched off.

The present invention relates to systems and methods that allow one or more users to actively and interactively play games. The invention combines active game play with virtual reality game play to provide a new and improved experience to players. Players can compete against each other by using a variety of targets and computerized scoring. The invention can track when an object or target is struck or comes in proximity of another object or target. Advantageously, the invention can be used by players of a wide range of ages, skill levels, and physical abilities.

A modular target assembly includes a stand comprising a plurality of modular sections. Each of the modular sections can be removably coupled together. A first target support and a second target support are provided and each of the first target support and the second target support are removably coupled to the stand. A set of first target clamps is each coupled to and extends away from the first target support. Each of the first target clamps releasably engages a target. A set of second target clamps is each of the second target clamps is coupled to and extends away from the second target support. Each of the second target clamps releasably engages the target to retain the target between the first target support and the second target support for target practice.