Rigamajig, the Rigamajig Logo, Good Toys Make Good People, Make Play Do, and Easy is Boring are trademarks of Heroes Will Rise, Inc. Rigamajig and Rigamajig Jr. kits are protected designs under USD685,861, ZL201630592656.7, ZL201630427878.3, US29/606,565, US29/606,566, 201830394802.4, 201830444863.7, and 201830422852.9. Vendors may make, sell, and distribute patented products and trademarks only upon express written authorization by Heroes Will Rise, Inc.