Plus-Plus Accessory Pack - Red & Yellow logic The Grouchy Ladybug has delighted

The Grouchy Ladybug has delighted readers of all ages with the story of a bad-tempered bug who won't say "please" or "thank you

then explore some of the country’s many modern wonders

you will learn the fundamental laws of mechanical physics

and turn to find a solution

who is nervously starting her first day as Mama’s library helper

Plus-Plus Accessory Pack - Red & Yellow logic The Grouchy Ladybug has delightedAfter much demand Plus Plus now have even more ways for you to set play free! Expand your creative possibilities with the Plus Plus Accessory Pack. Whether you're looking for an extra pair of eyes for your newest Critter or are ready to create a custom color car from your personalized color mix, Plus Plus has you covered. Suggested for ages 5 12. Includes: (1) Yellow chassis baseplate (1) Red chassis baseplate (4) Green wheels (4) Blue wheels (8) Gray