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Tear around the turns with this K'NEX NASCAR 36048 set that allows you and your child to assemble Jimmie Johnson's #48 Lowe's car. The 1:29 scale replica features a realistic paint scheme and sponsor logos for a lifelike appearance.

This K'NEX NASCAR 36106 set includes more than 20 pieces that make it easy for your child to display his or her fan status by assembling microscale replicas of Jimmie Johnson's #48 Lowe's and Dale Earnhardt Jr.'s #88 Amp Energy cars.

Help your child display his or her fan status with this K'NEX NASCAR 36051 set, which includes more than 90 parts that allow him or her to easily assemble a 1:29 scale replica of Dale Earnhardt Jr.'s #88 Amp Energy car.

Elmo's ready for school! Your child can build Elmo and the school bus and take him to school! A "Play & Learn" activity sheet filled with educational fun for parent and child, plus additional building ideas, is also included. This 19-piece building set pairs perfectly with the Neighborhood Collection Schoolhouse Building Set. Look for all the Neighborhood Collection Building Sets so your child can build his own Sesame Street Neighborhood!19 pieces to build Elmo and his school bus!"Play & Learn" activity sheet.Additional building ideas.Works with the Neighborhood Collection Schoolhouse.

Help your child construct characters from Angry Birds with these K'NEX building sets that feature a buildable launcher that slingshots Red Bird and Yellow Bird to knock down the included Minion Pigs.

Let your child create a real life scene from the game Angry Birds with this K'NEX 72600 Red Bird vs. Small Minion Pig building set that features a buildable launcher to help defeat the pigs.

Get ready for high-speed fun with this K'NEX 51026 set that allows your child to assemble the Rippin' Rocket 2, a roller coaster that features more than 20' of twists, turns and loops. The motorized blaster launches the car up and along the track.

This set includes a tower and track system with buildable gas pumps and a removable car hood, floor mat and other accessories for a fun experience. Additional building ideas help your child get creative.

This K'NEX Roary the Racing Car 82005 set allows you and your child to easily construct a prop replica of Roary and includes a Silver Hatch trophy and road sign accessories for exciting post-build play.

This set allows you to build Roary, Maxi and Tin Top characters and features a variety of Silver Hatch accessories and road signs for customized use. The storage canisters make cleaning up simple.

Help your child create a mini version of the car-crushing Son-Uva Digger monster truck from Monster Jam with this K'NEX 57059 building set, complete with working suspension and huge, chunky tires.

Build Ernie from Sesame Street with your child using this K'NEX 85544 Swim Time Ernie building set, complete with swim suit, snorkel and flippers. The Play & Learn activity sheet offers fun and educational activities for you and your child.

Your child can build Tin Top, Silver Hatch Racetrack's American Stock Car! Set includes 16 chunky pieces for easy building fun, along with an orange cone and road sign for exciting after-building play! Set also includes adapter that lets cars run on popular train track systems you may already own. Clean up and storage is easy with the fun customized storage container! For ages 3+.Your child can build Tin Top from smash hit TV series Roary the Racing CarIconic Silver Hatch accessories provide exciting post-building playIncluded adapter lets cars run on popular train track systems you may already ownFun custom storage canister for quick and easy clean-up

Young builders can construct animals with this K'NEX Tinkertoy 56537 building set that features 78 snap-together K'NEX pieces and has 10 easy-to-assemble ideas, including a fish, turtle, mouse and more. The storage box with a lid enables simple cleanup.

Watch your child's imagination take shape with this K'NEX Tinkertoy 56539 transit building set that includes the parts to build a train, garage, bridge and more. The plastic, snap-together pieces ensure long-lasting use.