Shoelace tying helper

Skydiving simulator

Skydiving simulator and skydiving training process using the...

Slip-on apparatus for teaching how to tie laces and other knots

Surface mounted magnetic toy

System for testing and evaluating driver situational awareness

Teaching device for severely retarded or physically handicapped

Teaching shoelace

Therapeutic aid for the handic apped

Toy apparatus and method of using same for promoting gross...

Toy for simulating the sound and feel of cutting food

Toy telephone having phone number teaching system

Training aid for shoelace tying

Training aid for skaters and methods related thereto

Training shoelace

Training shoelace