Searching . . .
This material makes excellent rigid fins yet is easily cut with scissors. Available in two sizes. Enough for three small fins.
Use these quality bead chains for key chains and other projects.
This launcher features a safety key, arming light, and launch button for total launch control. It has 17 feet of launch wire with presoldered alligator clips and is made of durable plastic. Requires four AA alkaline batteries, sold separately. Use only with Estes igniters.
Pole-mount GPS antenna.
Featuring fully proportional forward and reverse speed control, this servo enables precise movements of robot designs. Unlike other servos that have a limited range of motion, this servo rotates continuously in either direction – as needed for wheels. This high-quality servo is designed with a wide neutral dead band to eliminate the “creep” that occurs in many other continuous rotation servos. Dual ball bearings on the output shaft ensure long-lasting performance. Note: This servo does not have position feedback.
Operating voltage: 6 volts. Stall torque: 42 oz/in.
When you need weights that do more than sit around, this black enamel weight set features hooks for easy use in a range of experiments. Set includes one each of 10-, 50-, 100-, 500-, and 1,000-gram weights, as well as two each of 20- and 200-gram weights.
No description available.
The Lx (front) Wheel takes on a more realistic, modern design while offering the speed of the GT series, Nitro, and C Wheels. One-piece construction provides durability.